*****************************************************************************
*       www.FindStat.org - The Combinatorial Statistic Finder               *
*                                                                           *
*       Copyright (C) 2019 The FindStatCrew <info@findstat.org>             *
*                                                                           *
*    This information is distributed in the hope that it will be useful,    *
*    but WITHOUT ANY WARRANTY; without even the implied warranty of         *
*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.                   *
*****************************************************************************

-----------------------------------------------------------------------------
Statistic identifier: St000400

-----------------------------------------------------------------------------
Collection: Ordered trees

-----------------------------------------------------------------------------
Description: The path length of an ordered tree.

This is the sum of the lengths of all paths from the root to a node, see Section 2.3.4.5 of [1].


-----------------------------------------------------------------------------
References: [1]   Knuth, D. E. The art of computer programming. Vol. 1 [[MathSciNet:3077152]]

-----------------------------------------------------------------------------
Code:
def statistic(T):
    return path_length_aux(T, 0)

def path_length_aux(T, n):
    return n+sum(path_length_aux(S, n+1) for S in T if not S.is_empty())



-----------------------------------------------------------------------------
Statistic values:

[[]]                      => 1
[[],[]]                   => 2
[[[]]]                    => 3
[[],[],[]]                => 3
[[],[[]]]                 => 4
[[[]],[]]                 => 4
[[[],[]]]                 => 5
[[[[]]]]                  => 6
[[],[],[],[]]             => 4
[[],[],[[]]]              => 5
[[],[[]],[]]              => 5
[[],[[],[]]]              => 6
[[],[[[]]]]               => 7
[[[]],[],[]]              => 5
[[[]],[[]]]               => 6
[[[],[]],[]]              => 6
[[[[]]],[]]               => 7
[[[],[],[]]]              => 7
[[[],[[]]]]               => 8
[[[[]],[]]]               => 8
[[[[],[]]]]               => 9
[[[[[]]]]]                => 10
[[],[],[],[],[]]          => 5
[[],[],[],[[]]]           => 6
[[],[],[[]],[]]           => 6
[[],[],[[],[]]]           => 7
[[],[],[[[]]]]            => 8
[[],[[]],[],[]]           => 6
[[],[[]],[[]]]            => 7
[[],[[],[]],[]]           => 7
[[],[[[]]],[]]            => 8
[[],[[],[],[]]]           => 8
[[],[[],[[]]]]            => 9
[[],[[[]],[]]]            => 9
[[],[[[],[]]]]            => 10
[[],[[[[]]]]]             => 11
[[[]],[],[],[]]           => 6
[[[]],[],[[]]]            => 7
[[[]],[[]],[]]            => 7
[[[]],[[],[]]]            => 8
[[[]],[[[]]]]             => 9
[[[],[]],[],[]]           => 7
[[[[]]],[],[]]            => 8
[[[],[]],[[]]]            => 8
[[[[]]],[[]]]             => 9
[[[],[],[]],[]]           => 8
[[[],[[]]],[]]            => 9
[[[[]],[]],[]]            => 9
[[[[],[]]],[]]            => 10
[[[[[]]]],[]]             => 11
[[[],[],[],[]]]           => 9
[[[],[],[[]]]]            => 10
[[[],[[]],[]]]            => 10
[[[],[[],[]]]]            => 11
[[[],[[[]]]]]             => 12
[[[[]],[],[]]]            => 10
[[[[]],[[]]]]             => 11
[[[[],[]],[]]]            => 11
[[[[[]]],[]]]             => 12
[[[[],[],[]]]]            => 12
[[[[],[[]]]]]             => 13
[[[[[]],[]]]]             => 13
[[[[[],[]]]]]             => 14
[[[[[[]]]]]]              => 15
[[],[],[],[],[],[]]       => 6
[[],[],[],[],[[]]]        => 7
[[],[],[],[[]],[]]        => 7
[[],[],[],[[],[]]]        => 8
[[],[],[],[[[]]]]         => 9
[[],[],[[]],[],[]]        => 7
[[],[],[[]],[[]]]         => 8
[[],[],[[],[]],[]]        => 8
[[],[],[[[]]],[]]         => 9
[[],[],[[],[],[]]]        => 9
[[],[],[[],[[]]]]         => 10
[[],[],[[[]],[]]]         => 10
[[],[],[[[],[]]]]         => 11
[[],[],[[[[]]]]]          => 12
[[],[[]],[],[],[]]        => 7
[[],[[]],[],[[]]]         => 8
[[],[[]],[[]],[]]         => 8
[[],[[]],[[],[]]]         => 9
[[],[[]],[[[]]]]          => 10
[[],[[],[]],[],[]]        => 8
[[],[[[]]],[],[]]         => 9
[[],[[],[]],[[]]]         => 9
[[],[[[]]],[[]]]          => 10
[[],[[],[],[]],[]]        => 9
[[],[[],[[]]],[]]         => 10
[[],[[[]],[]],[]]         => 10
[[],[[[],[]]],[]]         => 11
[[],[[[[]]]],[]]          => 12
[[],[[],[],[],[]]]        => 10
[[],[[],[],[[]]]]         => 11
[[],[[],[[]],[]]]         => 11
[[],[[],[[],[]]]]         => 12
[[],[[],[[[]]]]]          => 13
[[],[[[]],[],[]]]         => 11
[[],[[[]],[[]]]]          => 12
[[],[[[],[]],[]]]         => 12
[[],[[[[]]],[]]]          => 13
[[],[[[],[],[]]]]         => 13
[[],[[[],[[]]]]]          => 14
[[],[[[[]],[]]]]          => 14
[[],[[[[],[]]]]]          => 15
[[],[[[[[]]]]]]           => 16
[[[]],[],[],[],[]]        => 7
[[[]],[],[],[[]]]         => 8
[[[]],[],[[]],[]]         => 8
[[[]],[],[[],[]]]         => 9
[[[]],[],[[[]]]]          => 10
[[[]],[[]],[],[]]         => 8
[[[]],[[]],[[]]]          => 9
[[[]],[[],[]],[]]         => 9
[[[]],[[[]]],[]]          => 10
[[[]],[[],[],[]]]         => 10
[[[]],[[],[[]]]]          => 11
[[[]],[[[]],[]]]          => 11
[[[]],[[[],[]]]]          => 12
[[[]],[[[[]]]]]           => 13
[[[],[]],[],[],[]]        => 8
[[[[]]],[],[],[]]         => 9
[[[],[]],[],[[]]]         => 9
[[[[]]],[],[[]]]          => 10
[[[],[]],[[]],[]]         => 9
[[[[]]],[[]],[]]          => 10
[[[],[]],[[],[]]]         => 10
[[[],[]],[[[]]]]          => 11
[[[[]]],[[],[]]]          => 11
[[[[]]],[[[]]]]           => 12
[[[],[],[]],[],[]]        => 9
[[[],[[]]],[],[]]         => 10
[[[[]],[]],[],[]]         => 10
[[[[],[]]],[],[]]         => 11
[[[[[]]]],[],[]]          => 12
[[[],[],[]],[[]]]         => 10
[[[],[[]]],[[]]]          => 11
[[[[]],[]],[[]]]          => 11
[[[[],[]]],[[]]]          => 12
[[[[[]]]],[[]]]           => 13
[[[],[],[],[]],[]]        => 10
[[[],[],[[]]],[]]         => 11
[[[],[[]],[]],[]]         => 11
[[[],[[],[]]],[]]         => 12
[[[],[[[]]]],[]]          => 13
[[[[]],[],[]],[]]         => 11
[[[[]],[[]]],[]]          => 12
[[[[],[]],[]],[]]         => 12
[[[[[]]],[]],[]]          => 13
[[[[],[],[]]],[]]         => 13
[[[[],[[]]]],[]]          => 14
[[[[[]],[]]],[]]          => 14
[[[[[],[]]]],[]]          => 15
[[[[[[]]]]],[]]           => 16
[[[],[],[],[],[]]]        => 11
[[[],[],[],[[]]]]         => 12
[[[],[],[[]],[]]]         => 12
[[[],[],[[],[]]]]         => 13
[[[],[],[[[]]]]]          => 14
[[[],[[]],[],[]]]         => 12
[[[],[[]],[[]]]]          => 13
[[[],[[],[]],[]]]         => 13
[[[],[[[]]],[]]]          => 14
[[[],[[],[],[]]]]         => 14
[[[],[[],[[]]]]]          => 15
[[[],[[[]],[]]]]          => 15
[[[],[[[],[]]]]]          => 16
[[[],[[[[]]]]]]           => 17
[[[[]],[],[],[]]]         => 12
[[[[]],[],[[]]]]          => 13
[[[[]],[[]],[]]]          => 13
[[[[]],[[],[]]]]          => 14
[[[[]],[[[]]]]]           => 15
[[[[],[]],[],[]]]         => 13
[[[[[]]],[],[]]]          => 14
[[[[],[]],[[]]]]          => 14
[[[[[]]],[[]]]]           => 15
[[[[],[],[]],[]]]         => 14
[[[[],[[]]],[]]]          => 15
[[[[[]],[]],[]]]          => 15
[[[[[],[]]],[]]]          => 16
[[[[[[]]]],[]]]           => 17
[[[[],[],[],[]]]]         => 15
[[[[],[],[[]]]]]          => 16
[[[[],[[]],[]]]]          => 16
[[[[],[[],[]]]]]          => 17
[[[[],[[[]]]]]]           => 18
[[[[[]],[],[]]]]          => 16
[[[[[]],[[]]]]]           => 17
[[[[[],[]],[]]]]          => 17
[[[[[[]]],[]]]]           => 18
[[[[[],[],[]]]]]          => 18
[[[[[],[[]]]]]]           => 19
[[[[[[]],[]]]]]           => 19
[[[[[[],[]]]]]]           => 20
[[[[[[[]]]]]]]            => 21
[[],[],[],[],[],[],[]]    => 7
[[],[],[],[],[],[[]]]     => 8
[[],[],[],[],[[]],[]]     => 8
[[],[],[],[],[[],[]]]     => 9
[[],[],[],[],[[[]]]]      => 10
[[],[],[],[[]],[],[]]     => 8
[[],[],[],[[]],[[]]]      => 9
[[],[],[],[[],[]],[]]     => 9
[[],[],[],[[[]]],[]]      => 10
[[],[],[],[[],[],[]]]     => 10
[[],[],[],[[],[[]]]]      => 11
[[],[],[],[[[]],[]]]      => 11
[[],[],[],[[[],[]]]]      => 12
[[],[],[],[[[[]]]]]       => 13
[[],[],[[]],[],[],[]]     => 8
[[],[],[[]],[],[[]]]      => 9
[[],[],[[]],[[]],[]]      => 9
[[],[],[[]],[[],[]]]      => 10
[[],[],[[]],[[[]]]]       => 11
[[],[],[[],[]],[],[]]     => 9
[[],[],[[[]]],[],[]]      => 10
[[],[],[[],[]],[[]]]      => 10
[[],[],[[[]]],[[]]]       => 11
[[],[],[[],[],[]],[]]     => 10
[[],[],[[],[[]]],[]]      => 11
[[],[],[[[]],[]],[]]      => 11
[[],[],[[[],[]]],[]]      => 12
[[],[],[[[[]]]],[]]       => 13
[[],[],[[],[],[],[]]]     => 11
[[],[],[[],[],[[]]]]      => 12
[[],[],[[],[[]],[]]]      => 12
[[],[],[[],[[],[]]]]      => 13
[[],[],[[],[[[]]]]]       => 14
[[],[],[[[]],[],[]]]      => 12
[[],[],[[[]],[[]]]]       => 13
[[],[],[[[],[]],[]]]      => 13
[[],[],[[[[]]],[]]]       => 14
[[],[],[[[],[],[]]]]      => 14
[[],[],[[[],[[]]]]]       => 15
[[],[],[[[[]],[]]]]       => 15
[[],[],[[[[],[]]]]]       => 16
[[],[],[[[[[]]]]]]        => 17
[[],[[]],[],[],[],[]]     => 8
[[],[[]],[],[],[[]]]      => 9
[[],[[]],[],[[]],[]]      => 9
[[],[[]],[],[[],[]]]      => 10
[[],[[]],[],[[[]]]]       => 11
[[],[[]],[[]],[],[]]      => 9
[[],[[]],[[]],[[]]]       => 10
[[],[[]],[[],[]],[]]      => 10
[[],[[]],[[[]]],[]]       => 11
[[],[[]],[[],[],[]]]      => 11
[[],[[]],[[],[[]]]]       => 12
[[],[[]],[[[]],[]]]       => 12
[[],[[]],[[[],[]]]]       => 13
[[],[[]],[[[[]]]]]        => 14
[[],[[],[]],[],[],[]]     => 9
[[],[[[]]],[],[],[]]      => 10
[[],[[],[]],[],[[]]]      => 10
[[],[[[]]],[],[[]]]       => 11
[[],[[],[]],[[]],[]]      => 10
[[],[[[]]],[[]],[]]       => 11
[[],[[],[]],[[],[]]]      => 11
[[],[[],[]],[[[]]]]       => 12
[[],[[[]]],[[],[]]]       => 12
[[],[[[]]],[[[]]]]        => 13
[[],[[],[],[]],[],[]]     => 10
[[],[[],[[]]],[],[]]      => 11
[[],[[[]],[]],[],[]]      => 11
[[],[[[],[]]],[],[]]      => 12
[[],[[[[]]]],[],[]]       => 13
[[],[[],[],[]],[[]]]      => 11
[[],[[],[[]]],[[]]]       => 12
[[],[[[]],[]],[[]]]       => 12
[[],[[[],[]]],[[]]]       => 13
[[],[[[[]]]],[[]]]        => 14
[[],[[],[],[],[]],[]]     => 11
[[],[[],[],[[]]],[]]      => 12
[[],[[],[[]],[]],[]]      => 12
[[],[[],[[],[]]],[]]      => 13
[[],[[],[[[]]]],[]]       => 14
[[],[[[]],[],[]],[]]      => 12
[[],[[[]],[[]]],[]]       => 13
[[],[[[],[]],[]],[]]      => 13
[[],[[[[]]],[]],[]]       => 14
[[],[[[],[],[]]],[]]      => 14
[[],[[[],[[]]]],[]]       => 15
[[],[[[[]],[]]],[]]       => 15
[[],[[[[],[]]]],[]]       => 16
[[],[[[[[]]]]],[]]        => 17
[[],[[],[],[],[],[]]]     => 12
[[],[[],[],[],[[]]]]      => 13
[[],[[],[],[[]],[]]]      => 13
[[],[[],[],[[],[]]]]      => 14
[[],[[],[],[[[]]]]]       => 15
[[],[[],[[]],[],[]]]      => 13
[[],[[],[[]],[[]]]]       => 14
[[],[[],[[],[]],[]]]      => 14
[[],[[],[[[]]],[]]]       => 15
[[],[[],[[],[],[]]]]      => 15
[[],[[],[[],[[]]]]]       => 16
[[],[[],[[[]],[]]]]       => 16
[[],[[],[[[],[]]]]]       => 17
[[],[[],[[[[]]]]]]        => 18
[[],[[[]],[],[],[]]]      => 13
[[],[[[]],[],[[]]]]       => 14
[[],[[[]],[[]],[]]]       => 14
[[],[[[]],[[],[]]]]       => 15
[[],[[[]],[[[]]]]]        => 16
[[],[[[],[]],[],[]]]      => 14
[[],[[[[]]],[],[]]]       => 15
[[],[[[],[]],[[]]]]       => 15
[[],[[[[]]],[[]]]]        => 16
[[],[[[],[],[]],[]]]      => 15
[[],[[[],[[]]],[]]]       => 16
[[],[[[[]],[]],[]]]       => 16
[[],[[[[],[]]],[]]]       => 17
[[],[[[[[]]]],[]]]        => 18
[[],[[[],[],[],[]]]]      => 16
[[],[[[],[],[[]]]]]       => 17
[[],[[[],[[]],[]]]]       => 17
[[],[[[],[[],[]]]]]       => 18
[[],[[[],[[[]]]]]]        => 19
[[],[[[[]],[],[]]]]       => 17
[[],[[[[]],[[]]]]]        => 18
[[],[[[[],[]],[]]]]       => 18
[[],[[[[[]]],[]]]]        => 19
[[],[[[[],[],[]]]]]       => 19
[[],[[[[],[[]]]]]]        => 20
[[],[[[[[]],[]]]]]        => 20
[[],[[[[[],[]]]]]]        => 21
[[],[[[[[[]]]]]]]         => 22
[[[]],[],[],[],[],[]]     => 8
[[[]],[],[],[],[[]]]      => 9
[[[]],[],[],[[]],[]]      => 9
[[[]],[],[],[[],[]]]      => 10
[[[]],[],[],[[[]]]]       => 11
[[[]],[],[[]],[],[]]      => 9
[[[]],[],[[]],[[]]]       => 10
[[[]],[],[[],[]],[]]      => 10
[[[]],[],[[[]]],[]]       => 11
[[[]],[],[[],[],[]]]      => 11
[[[]],[],[[],[[]]]]       => 12
[[[]],[],[[[]],[]]]       => 12
[[[]],[],[[[],[]]]]       => 13
[[[]],[],[[[[]]]]]        => 14
[[[]],[[]],[],[],[]]      => 9
[[[]],[[]],[],[[]]]       => 10
[[[]],[[]],[[]],[]]       => 10
[[[]],[[]],[[],[]]]       => 11
[[[]],[[]],[[[]]]]        => 12
[[[]],[[],[]],[],[]]      => 10
[[[]],[[[]]],[],[]]       => 11
[[[]],[[],[]],[[]]]       => 11
[[[]],[[[]]],[[]]]        => 12
[[[]],[[],[],[]],[]]      => 11
[[[]],[[],[[]]],[]]       => 12
[[[]],[[[]],[]],[]]       => 12
[[[]],[[[],[]]],[]]       => 13
[[[]],[[[[]]]],[]]        => 14
[[[]],[[],[],[],[]]]      => 12
[[[]],[[],[],[[]]]]       => 13
[[[]],[[],[[]],[]]]       => 13
[[[]],[[],[[],[]]]]       => 14
[[[]],[[],[[[]]]]]        => 15
[[[]],[[[]],[],[]]]       => 13
[[[]],[[[]],[[]]]]        => 14
[[[]],[[[],[]],[]]]       => 14
[[[]],[[[[]]],[]]]        => 15
[[[]],[[[],[],[]]]]       => 15
[[[]],[[[],[[]]]]]        => 16
[[[]],[[[[]],[]]]]        => 16
[[[]],[[[[],[]]]]]        => 17
[[[]],[[[[[]]]]]]         => 18
[[[],[]],[],[],[],[]]     => 9
[[[[]]],[],[],[],[]]      => 10
[[[],[]],[],[],[[]]]      => 10
[[[[]]],[],[],[[]]]       => 11
[[[],[]],[],[[]],[]]      => 10
[[[[]]],[],[[]],[]]       => 11
[[[],[]],[],[[],[]]]      => 11
[[[],[]],[],[[[]]]]       => 12
[[[[]]],[],[[],[]]]       => 12
[[[[]]],[],[[[]]]]        => 13
[[[],[]],[[]],[],[]]      => 10
[[[[]]],[[]],[],[]]       => 11
[[[],[]],[[]],[[]]]       => 11
[[[[]]],[[]],[[]]]        => 12
[[[],[]],[[],[]],[]]      => 11
[[[],[]],[[[]]],[]]       => 12
[[[[]]],[[],[]],[]]       => 12
[[[[]]],[[[]]],[]]        => 13
[[[],[]],[[],[],[]]]      => 12
[[[],[]],[[],[[]]]]       => 13
[[[],[]],[[[]],[]]]       => 13
[[[],[]],[[[],[]]]]       => 14
[[[],[]],[[[[]]]]]        => 15
[[[[]]],[[],[],[]]]       => 13
[[[[]]],[[],[[]]]]        => 14
[[[[]]],[[[]],[]]]        => 14
[[[[]]],[[[],[]]]]        => 15
[[[[]]],[[[[]]]]]         => 16
[[[],[],[]],[],[],[]]     => 10
[[[],[[]]],[],[],[]]      => 11
[[[[]],[]],[],[],[]]      => 11
[[[[],[]]],[],[],[]]      => 12
[[[[[]]]],[],[],[]]       => 13
[[[],[],[]],[],[[]]]      => 11
[[[],[[]]],[],[[]]]       => 12
[[[[]],[]],[],[[]]]       => 12
[[[[],[]]],[],[[]]]       => 13
[[[[[]]]],[],[[]]]        => 14
[[[],[],[]],[[]],[]]      => 11
[[[],[[]]],[[]],[]]       => 12
[[[[]],[]],[[]],[]]       => 12
[[[[],[]]],[[]],[]]       => 13
[[[[[]]]],[[]],[]]        => 14
[[[],[],[]],[[],[]]]      => 12
[[[],[],[]],[[[]]]]       => 13
[[[],[[]]],[[],[]]]       => 13
[[[],[[]]],[[[]]]]        => 14
[[[[]],[]],[[],[]]]       => 13
[[[[]],[]],[[[]]]]        => 14
[[[[],[]]],[[],[]]]       => 14
[[[[],[]]],[[[]]]]        => 15
[[[[[]]]],[[],[]]]        => 15
[[[[[]]]],[[[]]]]         => 16
[[[],[],[],[]],[],[]]     => 11
[[[],[],[[]]],[],[]]      => 12
[[[],[[]],[]],[],[]]      => 12
[[[],[[],[]]],[],[]]      => 13
[[[],[[[]]]],[],[]]       => 14
[[[[]],[],[]],[],[]]      => 12
[[[[]],[[]]],[],[]]       => 13
[[[[],[]],[]],[],[]]      => 13
[[[[[]]],[]],[],[]]       => 14
[[[[],[],[]]],[],[]]      => 14
[[[[],[[]]]],[],[]]       => 15
[[[[[]],[]]],[],[]]       => 15
[[[[[],[]]]],[],[]]       => 16
[[[[[[]]]]],[],[]]        => 17
[[[],[],[],[]],[[]]]      => 12
[[[],[],[[]]],[[]]]       => 13
[[[],[[]],[]],[[]]]       => 13
[[[],[[],[]]],[[]]]       => 14
[[[],[[[]]]],[[]]]        => 15
[[[[]],[],[]],[[]]]       => 13
[[[[]],[[]]],[[]]]        => 14
[[[[],[]],[]],[[]]]       => 14
[[[[[]]],[]],[[]]]        => 15
[[[[],[],[]]],[[]]]       => 15
[[[[],[[]]]],[[]]]        => 16
[[[[[]],[]]],[[]]]        => 16
[[[[[],[]]]],[[]]]        => 17
[[[[[[]]]]],[[]]]         => 18
[[[],[],[],[],[]],[]]     => 12
[[[],[],[],[[]]],[]]      => 13
[[[],[],[[]],[]],[]]      => 13
[[[],[],[[],[]]],[]]      => 14
[[[],[],[[[]]]],[]]       => 15
[[[],[[]],[],[]],[]]      => 13
[[[],[[]],[[]]],[]]       => 14
[[[],[[],[]],[]],[]]      => 14
[[[],[[[]]],[]],[]]       => 15
[[[],[[],[],[]]],[]]      => 15
[[[],[[],[[]]]],[]]       => 16
[[[],[[[]],[]]],[]]       => 16
[[[],[[[],[]]]],[]]       => 17
[[[],[[[[]]]]],[]]        => 18
[[[[]],[],[],[]],[]]      => 13
[[[[]],[],[[]]],[]]       => 14
[[[[]],[[]],[]],[]]       => 14
[[[[]],[[],[]]],[]]       => 15
[[[[]],[[[]]]],[]]        => 16
[[[[],[]],[],[]],[]]      => 14
[[[[[]]],[],[]],[]]       => 15
[[[[],[]],[[]]],[]]       => 15
[[[[[]]],[[]]],[]]        => 16
[[[[],[],[]],[]],[]]      => 15
[[[[],[[]]],[]],[]]       => 16
[[[[[]],[]],[]],[]]       => 16
[[[[[],[]]],[]],[]]       => 17
[[[[[[]]]],[]],[]]        => 18
[[[[],[],[],[]]],[]]      => 16
[[[[],[],[[]]]],[]]       => 17
[[[[],[[]],[]]],[]]       => 17
[[[[],[[],[]]]],[]]       => 18
[[[[],[[[]]]]],[]]        => 19
[[[[[]],[],[]]],[]]       => 17
[[[[[]],[[]]]],[]]        => 18
[[[[[],[]],[]]],[]]       => 18
[[[[[[]]],[]]],[]]        => 19
[[[[[],[],[]]]],[]]       => 19
[[[[[],[[]]]]],[]]        => 20
[[[[[[]],[]]]],[]]        => 20
[[[[[[],[]]]]],[]]        => 21
[[[[[[[]]]]]],[]]         => 22
[[[],[],[],[],[],[]]]     => 13
[[[],[],[],[],[[]]]]      => 14
[[[],[],[],[[]],[]]]      => 14
[[[],[],[],[[],[]]]]      => 15
[[[],[],[],[[[]]]]]       => 16
[[[],[],[[]],[],[]]]      => 14
[[[],[],[[]],[[]]]]       => 15
[[[],[],[[],[]],[]]]      => 15
[[[],[],[[[]]],[]]]       => 16
[[[],[],[[],[],[]]]]      => 16
[[[],[],[[],[[]]]]]       => 17
[[[],[],[[[]],[]]]]       => 17
[[[],[],[[[],[]]]]]       => 18
[[[],[],[[[[]]]]]]        => 19
[[[],[[]],[],[],[]]]      => 14
[[[],[[]],[],[[]]]]       => 15
[[[],[[]],[[]],[]]]       => 15
[[[],[[]],[[],[]]]]       => 16
[[[],[[]],[[[]]]]]        => 17
[[[],[[],[]],[],[]]]      => 15
[[[],[[[]]],[],[]]]       => 16
[[[],[[],[]],[[]]]]       => 16
[[[],[[[]]],[[]]]]        => 17
[[[],[[],[],[]],[]]]      => 16
[[[],[[],[[]]],[]]]       => 17
[[[],[[[]],[]],[]]]       => 17
[[[],[[[],[]]],[]]]       => 18
[[[],[[[[]]]],[]]]        => 19
[[[],[[],[],[],[]]]]      => 17
[[[],[[],[],[[]]]]]       => 18
[[[],[[],[[]],[]]]]       => 18
[[[],[[],[[],[]]]]]       => 19
[[[],[[],[[[]]]]]]        => 20
[[[],[[[]],[],[]]]]       => 18
[[[],[[[]],[[]]]]]        => 19
[[[],[[[],[]],[]]]]       => 19
[[[],[[[[]]],[]]]]        => 20
[[[],[[[],[],[]]]]]       => 20
[[[],[[[],[[]]]]]]        => 21
[[[],[[[[]],[]]]]]        => 21
[[[],[[[[],[]]]]]]        => 22
[[[],[[[[[]]]]]]]         => 23
[[[[]],[],[],[],[]]]      => 14
[[[[]],[],[],[[]]]]       => 15
[[[[]],[],[[]],[]]]       => 15
[[[[]],[],[[],[]]]]       => 16
[[[[]],[],[[[]]]]]        => 17
[[[[]],[[]],[],[]]]       => 15
[[[[]],[[]],[[]]]]        => 16
[[[[]],[[],[]],[]]]       => 16
[[[[]],[[[]]],[]]]        => 17
[[[[]],[[],[],[]]]]       => 17
[[[[]],[[],[[]]]]]        => 18
[[[[]],[[[]],[]]]]        => 18
[[[[]],[[[],[]]]]]        => 19
[[[[]],[[[[]]]]]]         => 20
[[[[],[]],[],[],[]]]      => 15
[[[[[]]],[],[],[]]]       => 16
[[[[],[]],[],[[]]]]       => 16
[[[[[]]],[],[[]]]]        => 17
[[[[],[]],[[]],[]]]       => 16
[[[[[]]],[[]],[]]]        => 17
[[[[],[]],[[],[]]]]       => 17
[[[[],[]],[[[]]]]]        => 18
[[[[[]]],[[],[]]]]        => 18
[[[[[]]],[[[]]]]]         => 19
[[[[],[],[]],[],[]]]      => 16
[[[[],[[]]],[],[]]]       => 17
[[[[[]],[]],[],[]]]       => 17
[[[[[],[]]],[],[]]]       => 18
[[[[[[]]]],[],[]]]        => 19
[[[[],[],[]],[[]]]]       => 17
[[[[],[[]]],[[]]]]        => 18
[[[[[]],[]],[[]]]]        => 18
[[[[[],[]]],[[]]]]        => 19
[[[[[[]]]],[[]]]]         => 20
[[[[],[],[],[]],[]]]      => 17
[[[[],[],[[]]],[]]]       => 18
[[[[],[[]],[]],[]]]       => 18
[[[[],[[],[]]],[]]]       => 19
[[[[],[[[]]]],[]]]        => 20
[[[[[]],[],[]],[]]]       => 18
[[[[[]],[[]]],[]]]        => 19
[[[[[],[]],[]],[]]]       => 19
[[[[[[]]],[]],[]]]        => 20
[[[[[],[],[]]],[]]]       => 20
[[[[[],[[]]]],[]]]        => 21
[[[[[[]],[]]],[]]]        => 21
[[[[[[],[]]]],[]]]        => 22
[[[[[[[]]]]],[]]]         => 23
[[[[],[],[],[],[]]]]      => 18
[[[[],[],[],[[]]]]]       => 19
[[[[],[],[[]],[]]]]       => 19
[[[[],[],[[],[]]]]]       => 20
[[[[],[],[[[]]]]]]        => 21
[[[[],[[]],[],[]]]]       => 19
[[[[],[[]],[[]]]]]        => 20
[[[[],[[],[]],[]]]]       => 20
[[[[],[[[]]],[]]]]        => 21
[[[[],[[],[],[]]]]]       => 21
[[[[],[[],[[]]]]]]        => 22
[[[[],[[[]],[]]]]]        => 22
[[[[],[[[],[]]]]]]        => 23
[[[[],[[[[]]]]]]]         => 24
[[[[[]],[],[],[]]]]       => 19
[[[[[]],[],[[]]]]]        => 20
[[[[[]],[[]],[]]]]        => 20
[[[[[]],[[],[]]]]]        => 21
[[[[[]],[[[]]]]]]         => 22
[[[[[],[]],[],[]]]]       => 20
[[[[[[]]],[],[]]]]        => 21
[[[[[],[]],[[]]]]]        => 21
[[[[[[]]],[[]]]]]         => 22
[[[[[],[],[]],[]]]]       => 21
[[[[[],[[]]],[]]]]        => 22
[[[[[[]],[]],[]]]]        => 22
[[[[[[],[]]],[]]]]        => 23
[[[[[[[]]]],[]]]]         => 24
[[[[[],[],[],[]]]]]       => 22
[[[[[],[],[[]]]]]]        => 23
[[[[[],[[]],[]]]]]        => 23
[[[[[],[[],[]]]]]]        => 24
[[[[[],[[[]]]]]]]         => 25
[[[[[[]],[],[]]]]]        => 23
[[[[[[]],[[]]]]]]         => 24
[[[[[[],[]],[]]]]]        => 24
[[[[[[[]]],[]]]]]         => 25
[[[[[[],[],[]]]]]]        => 25
[[[[[[],[[]]]]]]]         => 26
[[[[[[[]],[]]]]]]         => 26
[[[[[[[],[]]]]]]]         => 27
[[[[[[[[]]]]]]]]          => 28
[[],[],[],[],[],[],[],[]] => 8
[[],[],[],[],[],[],[[]]]  => 9
[[],[],[],[],[],[[]],[]]  => 9
[[],[],[],[],[],[[],[]]]  => 10
[[],[],[],[],[],[[[]]]]   => 11
[[],[],[],[],[[]],[],[]]  => 9
[[],[],[],[],[[]],[[]]]   => 10
[[],[],[],[],[[],[]],[]]  => 10
[[],[],[],[],[[[]]],[]]   => 11
[[],[],[],[],[[],[],[]]]  => 11
[[],[],[],[],[[],[[]]]]   => 12
[[],[],[],[],[[[]],[]]]   => 12
[[],[],[],[],[[[],[]]]]   => 13
[[],[],[],[],[[[[]]]]]    => 14
[[],[],[],[[]],[],[],[]]  => 9
[[],[],[],[[]],[],[[]]]   => 10
[[],[],[],[[]],[[]],[]]   => 10
[[],[],[],[[]],[[],[]]]   => 11
[[],[],[],[[]],[[[]]]]    => 12
[[],[],[],[[],[]],[],[]]  => 10
[[],[],[],[[[]]],[],[]]   => 11
[[],[],[],[[],[]],[[]]]   => 11
[[],[],[],[[[]]],[[]]]    => 12
[[],[],[],[[],[],[]],[]]  => 11
[[],[],[],[[],[[]]],[]]   => 12
[[],[],[],[[[]],[]],[]]   => 12
[[],[],[],[[[],[]]],[]]   => 13
[[],[],[],[[[[]]]],[]]    => 14
[[],[],[],[[],[],[],[]]]  => 12
[[],[],[],[[],[],[[]]]]   => 13
[[],[],[],[[],[[]],[]]]   => 13
[[],[],[],[[],[[],[]]]]   => 14
[[],[],[],[[],[[[]]]]]    => 15
[[],[],[],[[[]],[],[]]]   => 13
[[],[],[],[[[]],[[]]]]    => 14
[[],[],[],[[[],[]],[]]]   => 14
[[],[],[],[[[[]]],[]]]    => 15
[[],[],[],[[[],[],[]]]]   => 15
[[],[],[],[[[],[[]]]]]    => 16
[[],[],[],[[[[]],[]]]]    => 16
[[],[],[],[[[[],[]]]]]    => 17
[[],[],[],[[[[[]]]]]]     => 18
[[],[],[[]],[],[],[],[]]  => 9
[[],[],[[]],[],[],[[]]]   => 10
[[],[],[[]],[],[[]],[]]   => 10
[[],[],[[]],[],[[],[]]]   => 11
[[],[],[[]],[],[[[]]]]    => 12
[[],[],[[]],[[]],[],[]]   => 10
[[],[],[[]],[[]],[[]]]    => 11
[[],[],[[]],[[],[]],[]]   => 11
[[],[],[[]],[[[]]],[]]    => 12
[[],[],[[]],[[],[],[]]]   => 12
[[],[],[[]],[[],[[]]]]    => 13
[[],[],[[]],[[[]],[]]]    => 13
[[],[],[[]],[[[],[]]]]    => 14
[[],[],[[]],[[[[]]]]]     => 15
[[],[],[[],[]],[],[],[]]  => 10
[[],[],[[[]]],[],[],[]]   => 11
[[],[],[[],[]],[],[[]]]   => 11
[[],[],[[[]]],[],[[]]]    => 12
[[],[],[[],[]],[[]],[]]   => 11
[[],[],[[[]]],[[]],[]]    => 12
[[],[],[[],[]],[[],[]]]   => 12
[[],[],[[],[]],[[[]]]]    => 13
[[],[],[[[]]],[[],[]]]    => 13
[[],[],[[[]]],[[[]]]]     => 14
[[],[],[[],[],[]],[],[]]  => 11
[[],[],[[],[[]]],[],[]]   => 12
[[],[],[[[]],[]],[],[]]   => 12
[[],[],[[[],[]]],[],[]]   => 13
[[],[],[[[[]]]],[],[]]    => 14
[[],[],[[],[],[]],[[]]]   => 12
[[],[],[[],[[]]],[[]]]    => 13
[[],[],[[[]],[]],[[]]]    => 13
[[],[],[[[],[]]],[[]]]    => 14
[[],[],[[[[]]]],[[]]]     => 15
[[],[],[[],[],[],[]],[]]  => 12
[[],[],[[],[],[[]]],[]]   => 13
[[],[],[[],[[]],[]],[]]   => 13
[[],[],[[],[[],[]]],[]]   => 14
[[],[],[[],[[[]]]],[]]    => 15
[[],[],[[[]],[],[]],[]]   => 13
[[],[],[[[]],[[]]],[]]    => 14
[[],[],[[[],[]],[]],[]]   => 14
[[],[],[[[[]]],[]],[]]    => 15
[[],[],[[[],[],[]]],[]]   => 15
[[],[],[[[],[[]]]],[]]    => 16
[[],[],[[[[]],[]]],[]]    => 16
[[],[],[[[[],[]]]],[]]    => 17
[[],[],[[[[[]]]]],[]]     => 18
[[],[],[[],[],[],[],[]]]  => 13
[[],[],[[],[],[],[[]]]]   => 14
[[],[],[[],[],[[]],[]]]   => 14
[[],[],[[],[],[[],[]]]]   => 15
[[],[],[[],[],[[[]]]]]    => 16
[[],[],[[],[[]],[],[]]]   => 14
[[],[],[[],[[]],[[]]]]    => 15
[[],[],[[],[[],[]],[]]]   => 15
[[],[],[[],[[[]]],[]]]    => 16
[[],[],[[],[[],[],[]]]]   => 16
[[],[],[[],[[],[[]]]]]    => 17
[[],[],[[],[[[]],[]]]]    => 17
[[],[],[[],[[[],[]]]]]    => 18
[[],[],[[],[[[[]]]]]]     => 19
[[],[],[[[]],[],[],[]]]   => 14
[[],[],[[[]],[],[[]]]]    => 15
[[],[],[[[]],[[]],[]]]    => 15
[[],[],[[[]],[[],[]]]]    => 16
[[],[],[[[]],[[[]]]]]     => 17
[[],[],[[[],[]],[],[]]]   => 15
[[],[],[[[[]]],[],[]]]    => 16
[[],[],[[[],[]],[[]]]]    => 16
[[],[],[[[[]]],[[]]]]     => 17
[[],[],[[[],[],[]],[]]]   => 16
[[],[],[[[],[[]]],[]]]    => 17
[[],[],[[[[]],[]],[]]]    => 17
[[],[],[[[[],[]]],[]]]    => 18
[[],[],[[[[[]]]],[]]]     => 19
[[],[],[[[],[],[],[]]]]   => 17
[[],[],[[[],[],[[]]]]]    => 18
[[],[],[[[],[[]],[]]]]    => 18
[[],[],[[[],[[],[]]]]]    => 19
[[],[],[[[],[[[]]]]]]     => 20
[[],[],[[[[]],[],[]]]]    => 18
[[],[],[[[[]],[[]]]]]     => 19
[[],[],[[[[],[]],[]]]]    => 19
[[],[],[[[[[]]],[]]]]     => 20
[[],[],[[[[],[],[]]]]]    => 20
[[],[],[[[[],[[]]]]]]     => 21
[[],[],[[[[[]],[]]]]]     => 21
[[],[],[[[[[],[]]]]]]     => 22
[[],[],[[[[[[]]]]]]]      => 23
[[],[[]],[],[],[],[],[]]  => 9
[[],[[]],[],[],[],[[]]]   => 10
[[],[[]],[],[],[[]],[]]   => 10
[[],[[]],[],[],[[],[]]]   => 11
[[],[[]],[],[],[[[]]]]    => 12
[[],[[]],[],[[]],[],[]]   => 10
[[],[[]],[],[[]],[[]]]    => 11
[[],[[]],[],[[],[]],[]]   => 11
[[],[[]],[],[[[]]],[]]    => 12
[[],[[]],[],[[],[],[]]]   => 12
[[],[[]],[],[[],[[]]]]    => 13
[[],[[]],[],[[[]],[]]]    => 13
[[],[[]],[],[[[],[]]]]    => 14
[[],[[]],[],[[[[]]]]]     => 15
[[],[[]],[[]],[],[],[]]   => 10
[[],[[]],[[]],[],[[]]]    => 11
[[],[[]],[[]],[[]],[]]    => 11
[[],[[]],[[]],[[],[]]]    => 12
[[],[[]],[[]],[[[]]]]     => 13
[[],[[]],[[],[]],[],[]]   => 11
[[],[[]],[[[]]],[],[]]    => 12
[[],[[]],[[],[]],[[]]]    => 12
[[],[[]],[[[]]],[[]]]     => 13
[[],[[]],[[],[],[]],[]]   => 12
[[],[[]],[[],[[]]],[]]    => 13
[[],[[]],[[[]],[]],[]]    => 13
[[],[[]],[[[],[]]],[]]    => 14
[[],[[]],[[[[]]]],[]]     => 15
[[],[[]],[[],[],[],[]]]   => 13
[[],[[]],[[],[],[[]]]]    => 14
[[],[[]],[[],[[]],[]]]    => 14
[[],[[]],[[],[[],[]]]]    => 15
[[],[[]],[[],[[[]]]]]     => 16
[[],[[]],[[[]],[],[]]]    => 14
[[],[[]],[[[]],[[]]]]     => 15
[[],[[]],[[[],[]],[]]]    => 15
[[],[[]],[[[[]]],[]]]     => 16
[[],[[]],[[[],[],[]]]]    => 16
[[],[[]],[[[],[[]]]]]     => 17
[[],[[]],[[[[]],[]]]]     => 17
[[],[[]],[[[[],[]]]]]     => 18
[[],[[]],[[[[[]]]]]]      => 19
[[],[[],[]],[],[],[],[]]  => 10
[[],[[[]]],[],[],[],[]]   => 11
[[],[[],[]],[],[],[[]]]   => 11
[[],[[[]]],[],[],[[]]]    => 12
[[],[[],[]],[],[[]],[]]   => 11
[[],[[[]]],[],[[]],[]]    => 12
[[],[[],[]],[],[[],[]]]   => 12
[[],[[],[]],[],[[[]]]]    => 13
[[],[[[]]],[],[[],[]]]    => 13
[[],[[[]]],[],[[[]]]]     => 14
[[],[[],[]],[[]],[],[]]   => 11
[[],[[[]]],[[]],[],[]]    => 12
[[],[[],[]],[[]],[[]]]    => 12
[[],[[[]]],[[]],[[]]]     => 13
[[],[[],[]],[[],[]],[]]   => 12
[[],[[],[]],[[[]]],[]]    => 13
[[],[[[]]],[[],[]],[]]    => 13
[[],[[[]]],[[[]]],[]]     => 14
[[],[[],[]],[[],[],[]]]   => 13
[[],[[],[]],[[],[[]]]]    => 14
[[],[[],[]],[[[]],[]]]    => 14
[[],[[],[]],[[[],[]]]]    => 15
[[],[[],[]],[[[[]]]]]     => 16
[[],[[[]]],[[],[],[]]]    => 14
[[],[[[]]],[[],[[]]]]     => 15
[[],[[[]]],[[[]],[]]]     => 15
[[],[[[]]],[[[],[]]]]     => 16
[[],[[[]]],[[[[]]]]]      => 17
[[],[[],[],[]],[],[],[]]  => 11
[[],[[],[[]]],[],[],[]]   => 12
[[],[[[]],[]],[],[],[]]   => 12
[[],[[[],[]]],[],[],[]]   => 13
[[],[[[[]]]],[],[],[]]    => 14
[[],[[],[],[]],[],[[]]]   => 12
[[],[[],[[]]],[],[[]]]    => 13
[[],[[[]],[]],[],[[]]]    => 13
[[],[[[],[]]],[],[[]]]    => 14
[[],[[[[]]]],[],[[]]]     => 15
[[],[[],[],[]],[[]],[]]   => 12
[[],[[],[[]]],[[]],[]]    => 13
[[],[[[]],[]],[[]],[]]    => 13
[[],[[[],[]]],[[]],[]]    => 14
[[],[[[[]]]],[[]],[]]     => 15
[[],[[],[],[]],[[],[]]]   => 13
[[],[[],[],[]],[[[]]]]    => 14
[[],[[],[[]]],[[],[]]]    => 14
[[],[[],[[]]],[[[]]]]     => 15
[[],[[[]],[]],[[],[]]]    => 14
[[],[[[]],[]],[[[]]]]     => 15
[[],[[[],[]]],[[],[]]]    => 15
[[],[[[],[]]],[[[]]]]     => 16
[[],[[[[]]]],[[],[]]]     => 16
[[],[[[[]]]],[[[]]]]      => 17
[[],[[],[],[],[]],[],[]]  => 12
[[],[[],[],[[]]],[],[]]   => 13
[[],[[],[[]],[]],[],[]]   => 13
[[],[[],[[],[]]],[],[]]   => 14
[[],[[],[[[]]]],[],[]]    => 15
[[],[[[]],[],[]],[],[]]   => 13
[[],[[[]],[[]]],[],[]]    => 14
[[],[[[],[]],[]],[],[]]   => 14
[[],[[[[]]],[]],[],[]]    => 15
[[],[[[],[],[]]],[],[]]   => 15
[[],[[[],[[]]]],[],[]]    => 16
[[],[[[[]],[]]],[],[]]    => 16
[[],[[[[],[]]]],[],[]]    => 17
[[],[[[[[]]]]],[],[]]     => 18
[[],[[],[],[],[]],[[]]]   => 13
[[],[[],[],[[]]],[[]]]    => 14
[[],[[],[[]],[]],[[]]]    => 14
[[],[[],[[],[]]],[[]]]    => 15
[[],[[],[[[]]]],[[]]]     => 16
[[],[[[]],[],[]],[[]]]    => 14
[[],[[[]],[[]]],[[]]]     => 15
[[],[[[],[]],[]],[[]]]    => 15
[[],[[[[]]],[]],[[]]]     => 16
[[],[[[],[],[]]],[[]]]    => 16
[[],[[[],[[]]]],[[]]]     => 17
[[],[[[[]],[]]],[[]]]     => 17
[[],[[[[],[]]]],[[]]]     => 18
[[],[[[[[]]]]],[[]]]      => 19
[[],[[],[],[],[],[]],[]]  => 13
[[],[[],[],[],[[]]],[]]   => 14
[[],[[],[],[[]],[]],[]]   => 14
[[],[[],[],[[],[]]],[]]   => 15
[[],[[],[],[[[]]]],[]]    => 16
[[],[[],[[]],[],[]],[]]   => 14
[[],[[],[[]],[[]]],[]]    => 15
[[],[[],[[],[]],[]],[]]   => 15
[[],[[],[[[]]],[]],[]]    => 16
[[],[[],[[],[],[]]],[]]   => 16
[[],[[],[[],[[]]]],[]]    => 17
[[],[[],[[[]],[]]],[]]    => 17
[[],[[],[[[],[]]]],[]]    => 18
[[],[[],[[[[]]]]],[]]     => 19
[[],[[[]],[],[],[]],[]]   => 14
[[],[[[]],[],[[]]],[]]    => 15
[[],[[[]],[[]],[]],[]]    => 15
[[],[[[]],[[],[]]],[]]    => 16
[[],[[[]],[[[]]]],[]]     => 17
[[],[[[],[]],[],[]],[]]   => 15
[[],[[[[]]],[],[]],[]]    => 16
[[],[[[],[]],[[]]],[]]    => 16
[[],[[[[]]],[[]]],[]]     => 17
[[],[[[],[],[]],[]],[]]   => 16
[[],[[[],[[]]],[]],[]]    => 17
[[],[[[[]],[]],[]],[]]    => 17
[[],[[[[],[]]],[]],[]]    => 18
[[],[[[[[]]]],[]],[]]     => 19
[[],[[[],[],[],[]]],[]]   => 17
[[],[[[],[],[[]]]],[]]    => 18
[[],[[[],[[]],[]]],[]]    => 18
[[],[[[],[[],[]]]],[]]    => 19
[[],[[[],[[[]]]]],[]]     => 20
[[],[[[[]],[],[]]],[]]    => 18
[[],[[[[]],[[]]]],[]]     => 19
[[],[[[[],[]],[]]],[]]    => 19
[[],[[[[[]]],[]]],[]]     => 20
[[],[[[[],[],[]]]],[]]    => 20
[[],[[[[],[[]]]]],[]]     => 21
[[],[[[[[]],[]]]],[]]     => 21
[[],[[[[[],[]]]]],[]]     => 22
[[],[[[[[[]]]]]],[]]      => 23
[[],[[],[],[],[],[],[]]]  => 14
[[],[[],[],[],[],[[]]]]   => 15
[[],[[],[],[],[[]],[]]]   => 15
[[],[[],[],[],[[],[]]]]   => 16
[[],[[],[],[],[[[]]]]]    => 17
[[],[[],[],[[]],[],[]]]   => 15
[[],[[],[],[[]],[[]]]]    => 16
[[],[[],[],[[],[]],[]]]   => 16
[[],[[],[],[[[]]],[]]]    => 17
[[],[[],[],[[],[],[]]]]   => 17
[[],[[],[],[[],[[]]]]]    => 18
[[],[[],[],[[[]],[]]]]    => 18
[[],[[],[],[[[],[]]]]]    => 19
[[],[[],[],[[[[]]]]]]     => 20
[[],[[],[[]],[],[],[]]]   => 15
[[],[[],[[]],[],[[]]]]    => 16
[[],[[],[[]],[[]],[]]]    => 16
[[],[[],[[]],[[],[]]]]    => 17
[[],[[],[[]],[[[]]]]]     => 18
[[],[[],[[],[]],[],[]]]   => 16
[[],[[],[[[]]],[],[]]]    => 17
[[],[[],[[],[]],[[]]]]    => 17
[[],[[],[[[]]],[[]]]]     => 18
[[],[[],[[],[],[]],[]]]   => 17
[[],[[],[[],[[]]],[]]]    => 18
[[],[[],[[[]],[]],[]]]    => 18
[[],[[],[[[],[]]],[]]]    => 19
[[],[[],[[[[]]]],[]]]     => 20
[[],[[],[[],[],[],[]]]]   => 18
[[],[[],[[],[],[[]]]]]    => 19
[[],[[],[[],[[]],[]]]]    => 19
[[],[[],[[],[[],[]]]]]    => 20
[[],[[],[[],[[[]]]]]]     => 21
[[],[[],[[[]],[],[]]]]    => 19
[[],[[],[[[]],[[]]]]]     => 20
[[],[[],[[[],[]],[]]]]    => 20
[[],[[],[[[[]]],[]]]]     => 21
[[],[[],[[[],[],[]]]]]    => 21
[[],[[],[[[],[[]]]]]]     => 22
[[],[[],[[[[]],[]]]]]     => 22
[[],[[],[[[[],[]]]]]]     => 23
[[],[[],[[[[[]]]]]]]      => 24
[[],[[[]],[],[],[],[]]]   => 15
[[],[[[]],[],[],[[]]]]    => 16
[[],[[[]],[],[[]],[]]]    => 16
[[],[[[]],[],[[],[]]]]    => 17
[[],[[[]],[],[[[]]]]]     => 18
[[],[[[]],[[]],[],[]]]    => 16
[[],[[[]],[[]],[[]]]]     => 17
[[],[[[]],[[],[]],[]]]    => 17
[[],[[[]],[[[]]],[]]]     => 18
[[],[[[]],[[],[],[]]]]    => 18
[[],[[[]],[[],[[]]]]]     => 19
[[],[[[]],[[[]],[]]]]     => 19
[[],[[[]],[[[],[]]]]]     => 20
[[],[[[]],[[[[]]]]]]      => 21
[[],[[[],[]],[],[],[]]]   => 16
[[],[[[[]]],[],[],[]]]    => 17
[[],[[[],[]],[],[[]]]]    => 17
[[],[[[[]]],[],[[]]]]     => 18
[[],[[[],[]],[[]],[]]]    => 17
[[],[[[[]]],[[]],[]]]     => 18
[[],[[[],[]],[[],[]]]]    => 18
[[],[[[],[]],[[[]]]]]     => 19
[[],[[[[]]],[[],[]]]]     => 19
[[],[[[[]]],[[[]]]]]      => 20
[[],[[[],[],[]],[],[]]]   => 17
[[],[[[],[[]]],[],[]]]    => 18
[[],[[[[]],[]],[],[]]]    => 18
[[],[[[[],[]]],[],[]]]    => 19
[[],[[[[[]]]],[],[]]]     => 20
[[],[[[],[],[]],[[]]]]    => 18
[[],[[[],[[]]],[[]]]]     => 19
[[],[[[[]],[]],[[]]]]     => 19
[[],[[[[],[]]],[[]]]]     => 20
[[],[[[[[]]]],[[]]]]      => 21
[[],[[[],[],[],[]],[]]]   => 18
[[],[[[],[],[[]]],[]]]    => 19
[[],[[[],[[]],[]],[]]]    => 19
[[],[[[],[[],[]]],[]]]    => 20
[[],[[[],[[[]]]],[]]]     => 21
[[],[[[[]],[],[]],[]]]    => 19
[[],[[[[]],[[]]],[]]]     => 20
[[],[[[[],[]],[]],[]]]    => 20
[[],[[[[[]]],[]],[]]]     => 21
[[],[[[[],[],[]]],[]]]    => 21
[[],[[[[],[[]]]],[]]]     => 22
[[],[[[[[]],[]]],[]]]     => 22
[[],[[[[[],[]]]],[]]]     => 23
[[],[[[[[[]]]]],[]]]      => 24
[[],[[[],[],[],[],[]]]]   => 19
[[],[[[],[],[],[[]]]]]    => 20
[[],[[[],[],[[]],[]]]]    => 20
[[],[[[],[],[[],[]]]]]    => 21
[[],[[[],[],[[[]]]]]]     => 22
[[],[[[],[[]],[],[]]]]    => 20
[[],[[[],[[]],[[]]]]]     => 21
[[],[[[],[[],[]],[]]]]    => 21
[[],[[[],[[[]]],[]]]]     => 22
[[],[[[],[[],[],[]]]]]    => 22
[[],[[[],[[],[[]]]]]]     => 23
[[],[[[],[[[]],[]]]]]     => 23
[[],[[[],[[[],[]]]]]]     => 24
[[],[[[],[[[[]]]]]]]      => 25
[[],[[[[]],[],[],[]]]]    => 20
[[],[[[[]],[],[[]]]]]     => 21
[[],[[[[]],[[]],[]]]]     => 21
[[],[[[[]],[[],[]]]]]     => 22
[[],[[[[]],[[[]]]]]]      => 23
[[],[[[[],[]],[],[]]]]    => 21
[[],[[[[[]]],[],[]]]]     => 22
[[],[[[[],[]],[[]]]]]     => 22
[[],[[[[[]]],[[]]]]]      => 23
[[],[[[[],[],[]],[]]]]    => 22
[[],[[[[],[[]]],[]]]]     => 23
[[],[[[[[]],[]],[]]]]     => 23
[[],[[[[[],[]]],[]]]]     => 24
[[],[[[[[[]]]],[]]]]      => 25
[[],[[[[],[],[],[]]]]]    => 23
[[],[[[[],[],[[]]]]]]     => 24
[[],[[[[],[[]],[]]]]]     => 24
[[],[[[[],[[],[]]]]]]     => 25
[[],[[[[],[[[]]]]]]]      => 26
[[],[[[[[]],[],[]]]]]     => 24
[[],[[[[[]],[[]]]]]]      => 25
[[],[[[[[],[]],[]]]]]     => 25
[[],[[[[[[]]],[]]]]]      => 26
[[],[[[[[],[],[]]]]]]     => 26
[[],[[[[[],[[]]]]]]]      => 27
[[],[[[[[[]],[]]]]]]      => 27
[[],[[[[[[],[]]]]]]]      => 28
[[],[[[[[[[]]]]]]]]       => 29
[[[]],[],[],[],[],[],[]]  => 9
[[[]],[],[],[],[],[[]]]   => 10
[[[]],[],[],[],[[]],[]]   => 10
[[[]],[],[],[],[[],[]]]   => 11
[[[]],[],[],[],[[[]]]]    => 12
[[[]],[],[],[[]],[],[]]   => 10
[[[]],[],[],[[]],[[]]]    => 11
[[[]],[],[],[[],[]],[]]   => 11
[[[]],[],[],[[[]]],[]]    => 12
[[[]],[],[],[[],[],[]]]   => 12
[[[]],[],[],[[],[[]]]]    => 13
[[[]],[],[],[[[]],[]]]    => 13
[[[]],[],[],[[[],[]]]]    => 14
[[[]],[],[],[[[[]]]]]     => 15
[[[]],[],[[]],[],[],[]]   => 10
[[[]],[],[[]],[],[[]]]    => 11
[[[]],[],[[]],[[]],[]]    => 11
[[[]],[],[[]],[[],[]]]    => 12
[[[]],[],[[]],[[[]]]]     => 13
[[[]],[],[[],[]],[],[]]   => 11
[[[]],[],[[[]]],[],[]]    => 12
[[[]],[],[[],[]],[[]]]    => 12
[[[]],[],[[[]]],[[]]]     => 13
[[[]],[],[[],[],[]],[]]   => 12
[[[]],[],[[],[[]]],[]]    => 13
[[[]],[],[[[]],[]],[]]    => 13
[[[]],[],[[[],[]]],[]]    => 14
[[[]],[],[[[[]]]],[]]     => 15
[[[]],[],[[],[],[],[]]]   => 13
[[[]],[],[[],[],[[]]]]    => 14
[[[]],[],[[],[[]],[]]]    => 14
[[[]],[],[[],[[],[]]]]    => 15
[[[]],[],[[],[[[]]]]]     => 16
[[[]],[],[[[]],[],[]]]    => 14
[[[]],[],[[[]],[[]]]]     => 15
[[[]],[],[[[],[]],[]]]    => 15
[[[]],[],[[[[]]],[]]]     => 16
[[[]],[],[[[],[],[]]]]    => 16
[[[]],[],[[[],[[]]]]]     => 17
[[[]],[],[[[[]],[]]]]     => 17
[[[]],[],[[[[],[]]]]]     => 18
[[[]],[],[[[[[]]]]]]      => 19
[[[]],[[]],[],[],[],[]]   => 10
[[[]],[[]],[],[],[[]]]    => 11
[[[]],[[]],[],[[]],[]]    => 11
[[[]],[[]],[],[[],[]]]    => 12
[[[]],[[]],[],[[[]]]]     => 13
[[[]],[[]],[[]],[],[]]    => 11
[[[]],[[]],[[]],[[]]]     => 12
[[[]],[[]],[[],[]],[]]    => 12
[[[]],[[]],[[[]]],[]]     => 13
[[[]],[[]],[[],[],[]]]    => 13
[[[]],[[]],[[],[[]]]]     => 14
[[[]],[[]],[[[]],[]]]     => 14
[[[]],[[]],[[[],[]]]]     => 15
[[[]],[[]],[[[[]]]]]      => 16
[[[]],[[],[]],[],[],[]]   => 11
[[[]],[[[]]],[],[],[]]    => 12
[[[]],[[],[]],[],[[]]]    => 12
[[[]],[[[]]],[],[[]]]     => 13
[[[]],[[],[]],[[]],[]]    => 12
[[[]],[[[]]],[[]],[]]     => 13
[[[]],[[],[]],[[],[]]]    => 13
[[[]],[[],[]],[[[]]]]     => 14
[[[]],[[[]]],[[],[]]]     => 14
[[[]],[[[]]],[[[]]]]      => 15
[[[]],[[],[],[]],[],[]]   => 12
[[[]],[[],[[]]],[],[]]    => 13
[[[]],[[[]],[]],[],[]]    => 13
[[[]],[[[],[]]],[],[]]    => 14
[[[]],[[[[]]]],[],[]]     => 15
[[[]],[[],[],[]],[[]]]    => 13
[[[]],[[],[[]]],[[]]]     => 14
[[[]],[[[]],[]],[[]]]     => 14
[[[]],[[[],[]]],[[]]]     => 15
[[[]],[[[[]]]],[[]]]      => 16
[[[]],[[],[],[],[]],[]]   => 13
[[[]],[[],[],[[]]],[]]    => 14
[[[]],[[],[[]],[]],[]]    => 14
[[[]],[[],[[],[]]],[]]    => 15
[[[]],[[],[[[]]]],[]]     => 16
[[[]],[[[]],[],[]],[]]    => 14
[[[]],[[[]],[[]]],[]]     => 15
[[[]],[[[],[]],[]],[]]    => 15
[[[]],[[[[]]],[]],[]]     => 16
[[[]],[[[],[],[]]],[]]    => 16
[[[]],[[[],[[]]]],[]]     => 17
[[[]],[[[[]],[]]],[]]     => 17
[[[]],[[[[],[]]]],[]]     => 18
[[[]],[[[[[]]]]],[]]      => 19
[[[]],[[],[],[],[],[]]]   => 14
[[[]],[[],[],[],[[]]]]    => 15
[[[]],[[],[],[[]],[]]]    => 15
[[[]],[[],[],[[],[]]]]    => 16
[[[]],[[],[],[[[]]]]]     => 17
[[[]],[[],[[]],[],[]]]    => 15
[[[]],[[],[[]],[[]]]]     => 16
[[[]],[[],[[],[]],[]]]    => 16
[[[]],[[],[[[]]],[]]]     => 17
[[[]],[[],[[],[],[]]]]    => 17
[[[]],[[],[[],[[]]]]]     => 18
[[[]],[[],[[[]],[]]]]     => 18
[[[]],[[],[[[],[]]]]]     => 19
[[[]],[[],[[[[]]]]]]      => 20
[[[]],[[[]],[],[],[]]]    => 15
[[[]],[[[]],[],[[]]]]     => 16
[[[]],[[[]],[[]],[]]]     => 16
[[[]],[[[]],[[],[]]]]     => 17
[[[]],[[[]],[[[]]]]]      => 18
[[[]],[[[],[]],[],[]]]    => 16
[[[]],[[[[]]],[],[]]]     => 17
[[[]],[[[],[]],[[]]]]     => 17
[[[]],[[[[]]],[[]]]]      => 18
[[[]],[[[],[],[]],[]]]    => 17
[[[]],[[[],[[]]],[]]]     => 18
[[[]],[[[[]],[]],[]]]     => 18
[[[]],[[[[],[]]],[]]]     => 19
[[[]],[[[[[]]]],[]]]      => 20
[[[]],[[[],[],[],[]]]]    => 18
[[[]],[[[],[],[[]]]]]     => 19
[[[]],[[[],[[]],[]]]]     => 19
[[[]],[[[],[[],[]]]]]     => 20
[[[]],[[[],[[[]]]]]]      => 21
[[[]],[[[[]],[],[]]]]     => 19
[[[]],[[[[]],[[]]]]]      => 20
[[[]],[[[[],[]],[]]]]     => 20
[[[]],[[[[[]]],[]]]]      => 21
[[[]],[[[[],[],[]]]]]     => 21
[[[]],[[[[],[[]]]]]]      => 22
[[[]],[[[[[]],[]]]]]      => 22
[[[]],[[[[[],[]]]]]]      => 23
[[[]],[[[[[[]]]]]]]       => 24
[[[],[]],[],[],[],[],[]]  => 10
[[[[]]],[],[],[],[],[]]   => 11
[[[],[]],[],[],[],[[]]]   => 11
[[[[]]],[],[],[],[[]]]    => 12
[[[],[]],[],[],[[]],[]]   => 11
[[[[]]],[],[],[[]],[]]    => 12
[[[],[]],[],[],[[],[]]]   => 12
[[[],[]],[],[],[[[]]]]    => 13
[[[[]]],[],[],[[],[]]]    => 13
[[[[]]],[],[],[[[]]]]     => 14
[[[],[]],[],[[]],[],[]]   => 11
[[[[]]],[],[[]],[],[]]    => 12
[[[],[]],[],[[]],[[]]]    => 12
[[[[]]],[],[[]],[[]]]     => 13

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Created: Feb 22, 2016 at 16:19 by Martin Rubey

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Last Updated: Feb 22, 2016 at 16:19 by Martin Rubey