*****************************************************************************
* 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: St001777
-----------------------------------------------------------------------------
Collection: Integer compositions
-----------------------------------------------------------------------------
Description: The number of weak descents in an integer composition.
A weak descent of an integer composition $\alpha=(a_1, \dots, a_n)$ is an index $1\leq i < n$ such that $a_i \geq a_{i+1}$.
-----------------------------------------------------------------------------
References:
-----------------------------------------------------------------------------
Code:
def statistic(a):
return sum(1 for i in range(1, len(a)) if a[i-1] >= a[i])
-----------------------------------------------------------------------------
Statistic values:
[1] => 0
[1,1] => 1
[2] => 0
[1,1,1] => 2
[1,2] => 0
[2,1] => 1
[3] => 0
[1,1,1,1] => 3
[1,1,2] => 1
[1,2,1] => 1
[1,3] => 0
[2,1,1] => 2
[2,2] => 1
[3,1] => 1
[4] => 0
[1,1,1,1,1] => 4
[1,1,1,2] => 2
[1,1,2,1] => 2
[1,1,3] => 1
[1,2,1,1] => 2
[1,2,2] => 1
[1,3,1] => 1
[1,4] => 0
[2,1,1,1] => 3
[2,1,2] => 1
[2,2,1] => 2
[2,3] => 0
[3,1,1] => 2
[3,2] => 1
[4,1] => 1
[5] => 0
[1,1,1,1,1,1] => 5
[1,1,1,1,2] => 3
[1,1,1,2,1] => 3
[1,1,1,3] => 2
[1,1,2,1,1] => 3
[1,1,2,2] => 2
[1,1,3,1] => 2
[1,1,4] => 1
[1,2,1,1,1] => 3
[1,2,1,2] => 1
[1,2,2,1] => 2
[1,2,3] => 0
[1,3,1,1] => 2
[1,3,2] => 1
[1,4,1] => 1
[1,5] => 0
[2,1,1,1,1] => 4
[2,1,1,2] => 2
[2,1,2,1] => 2
[2,1,3] => 1
[2,2,1,1] => 3
[2,2,2] => 2
[2,3,1] => 1
[2,4] => 0
[3,1,1,1] => 3
[3,1,2] => 1
[3,2,1] => 2
[3,3] => 1
[4,1,1] => 2
[4,2] => 1
[5,1] => 1
[6] => 0
[1,1,1,1,1,1,1] => 6
[1,1,1,1,1,2] => 4
[1,1,1,1,2,1] => 4
[1,1,1,1,3] => 3
[1,1,1,2,1,1] => 4
[1,1,1,2,2] => 3
[1,1,1,3,1] => 3
[1,1,1,4] => 2
[1,1,2,1,1,1] => 4
[1,1,2,1,2] => 2
[1,1,2,2,1] => 3
[1,1,2,3] => 1
[1,1,3,1,1] => 3
[1,1,3,2] => 2
[1,1,4,1] => 2
[1,1,5] => 1
[1,2,1,1,1,1] => 4
[1,2,1,1,2] => 2
[1,2,1,2,1] => 2
[1,2,1,3] => 1
[1,2,2,1,1] => 3
[1,2,2,2] => 2
[1,2,3,1] => 1
[1,2,4] => 0
[1,3,1,1,1] => 3
[1,3,1,2] => 1
[1,3,2,1] => 2
[1,3,3] => 1
[1,4,1,1] => 2
[1,4,2] => 1
[1,5,1] => 1
[1,6] => 0
[2,1,1,1,1,1] => 5
[2,1,1,1,2] => 3
[2,1,1,2,1] => 3
[2,1,1,3] => 2
[2,1,2,1,1] => 3
[2,1,2,2] => 2
[2,1,3,1] => 2
[2,1,4] => 1
[2,2,1,1,1] => 4
[2,2,1,2] => 2
[2,2,2,1] => 3
[2,2,3] => 1
[2,3,1,1] => 2
[2,3,2] => 1
[2,4,1] => 1
[2,5] => 0
[3,1,1,1,1] => 4
[3,1,1,2] => 2
[3,1,2,1] => 2
[3,1,3] => 1
[3,2,1,1] => 3
[3,2,2] => 2
[3,3,1] => 2
[3,4] => 0
[4,1,1,1] => 3
[4,1,2] => 1
[4,2,1] => 2
[4,3] => 1
[5,1,1] => 2
[5,2] => 1
[6,1] => 1
[7] => 0
[1,1,1,1,1,1,1,1] => 7
[1,1,1,1,1,1,2] => 5
[1,1,1,1,1,2,1] => 5
[1,1,1,1,1,3] => 4
[1,1,1,1,2,1,1] => 5
[1,1,1,1,2,2] => 4
[1,1,1,1,3,1] => 4
[1,1,1,1,4] => 3
[1,1,1,2,1,1,1] => 5
[1,1,1,2,1,2] => 3
[1,1,1,2,2,1] => 4
[1,1,1,2,3] => 2
[1,1,1,3,1,1] => 4
[1,1,1,3,2] => 3
[1,1,1,4,1] => 3
[1,1,1,5] => 2
[1,1,2,1,1,1,1] => 5
[1,1,2,1,1,2] => 3
[1,1,2,1,2,1] => 3
[1,1,2,1,3] => 2
[1,1,2,2,1,1] => 4
[1,1,2,2,2] => 3
[1,1,2,3,1] => 2
[1,1,2,4] => 1
[1,1,3,1,1,1] => 4
[1,1,3,1,2] => 2
[1,1,3,2,1] => 3
[1,1,3,3] => 2
[1,1,4,1,1] => 3
[1,1,4,2] => 2
[1,1,5,1] => 2
[1,1,6] => 1
[1,2,1,1,1,1,1] => 5
[1,2,1,1,1,2] => 3
[1,2,1,1,2,1] => 3
[1,2,1,1,3] => 2
[1,2,1,2,1,1] => 3
[1,2,1,2,2] => 2
[1,2,1,3,1] => 2
[1,2,1,4] => 1
[1,2,2,1,1,1] => 4
[1,2,2,1,2] => 2
[1,2,2,2,1] => 3
[1,2,2,3] => 1
[1,2,3,1,1] => 2
[1,2,3,2] => 1
[1,2,4,1] => 1
[1,2,5] => 0
[1,3,1,1,1,1] => 4
[1,3,1,1,2] => 2
[1,3,1,2,1] => 2
[1,3,1,3] => 1
[1,3,2,1,1] => 3
[1,3,2,2] => 2
[1,3,3,1] => 2
[1,3,4] => 0
[1,4,1,1,1] => 3
[1,4,1,2] => 1
[1,4,2,1] => 2
[1,4,3] => 1
[1,5,1,1] => 2
[1,5,2] => 1
[1,6,1] => 1
[1,7] => 0
[2,1,1,1,1,1,1] => 6
[2,1,1,1,1,2] => 4
[2,1,1,1,2,1] => 4
[2,1,1,1,3] => 3
[2,1,1,2,1,1] => 4
[2,1,1,2,2] => 3
[2,1,1,3,1] => 3
[2,1,1,4] => 2
[2,1,2,1,1,1] => 4
[2,1,2,1,2] => 2
[2,1,2,2,1] => 3
[2,1,2,3] => 1
[2,1,3,1,1] => 3
[2,1,3,2] => 2
[2,1,4,1] => 2
[2,1,5] => 1
[2,2,1,1,1,1] => 5
[2,2,1,1,2] => 3
[2,2,1,2,1] => 3
[2,2,1,3] => 2
[2,2,2,1,1] => 4
[2,2,2,2] => 3
[2,2,3,1] => 2
[2,2,4] => 1
[2,3,1,1,1] => 3
[2,3,1,2] => 1
[2,3,2,1] => 2
[2,3,3] => 1
[2,4,1,1] => 2
[2,4,2] => 1
[2,5,1] => 1
[2,6] => 0
[3,1,1,1,1,1] => 5
[3,1,1,1,2] => 3
[3,1,1,2,1] => 3
[3,1,1,3] => 2
[3,1,2,1,1] => 3
[3,1,2,2] => 2
[3,1,3,1] => 2
[3,1,4] => 1
[3,2,1,1,1] => 4
[3,2,1,2] => 2
[3,2,2,1] => 3
[3,2,3] => 1
[3,3,1,1] => 3
[3,3,2] => 2
[3,4,1] => 1
[3,5] => 0
[4,1,1,1,1] => 4
[4,1,1,2] => 2
[4,1,2,1] => 2
[4,1,3] => 1
[4,2,1,1] => 3
[4,2,2] => 2
[4,3,1] => 2
[4,4] => 1
[5,1,1,1] => 3
[5,1,2] => 1
[5,2,1] => 2
[5,3] => 1
[6,1,1] => 2
[6,2] => 1
[7,1] => 1
[8] => 0
[1,1,1,1,1,1,1,1,1] => 8
[1,1,1,1,1,1,1,2] => 6
[1,1,1,1,1,1,2,1] => 6
[1,1,1,1,1,1,3] => 5
[1,1,1,1,1,2,1,1] => 6
[1,1,1,1,1,2,2] => 5
[1,1,1,1,1,3,1] => 5
[1,1,1,1,1,4] => 4
[1,1,1,1,2,1,1,1] => 6
[1,1,1,1,2,1,2] => 4
[1,1,1,1,2,2,1] => 5
[1,1,1,1,2,3] => 3
[1,1,1,1,3,1,1] => 5
[1,1,1,1,3,2] => 4
[1,1,1,1,4,1] => 4
[1,1,1,1,5] => 3
[1,1,1,2,1,1,1,1] => 6
[1,1,1,2,1,1,2] => 4
[1,1,1,2,1,2,1] => 4
[1,1,1,2,1,3] => 3
[1,1,1,2,2,1,1] => 5
[1,1,1,2,2,2] => 4
[1,1,1,2,3,1] => 3
[1,1,1,2,4] => 2
[1,1,1,3,1,1,1] => 5
[1,1,1,3,1,2] => 3
[1,1,1,3,2,1] => 4
[1,1,1,3,3] => 3
[1,1,1,4,1,1] => 4
[1,1,1,4,2] => 3
[1,1,1,5,1] => 3
[1,1,1,6] => 2
[1,1,2,1,1,1,1,1] => 6
[1,1,2,1,1,1,2] => 4
[1,1,2,1,1,2,1] => 4
[1,1,2,1,1,3] => 3
[1,1,2,1,2,1,1] => 4
[1,1,2,1,2,2] => 3
[1,1,2,1,3,1] => 3
[1,1,2,1,4] => 2
[1,1,2,2,1,1,1] => 5
[1,1,2,2,1,2] => 3
[1,1,2,2,2,1] => 4
[1,1,2,2,3] => 2
[1,1,2,3,1,1] => 3
[1,1,2,3,2] => 2
[1,1,2,4,1] => 2
[1,1,2,5] => 1
[1,1,3,1,1,1,1] => 5
[1,1,3,1,1,2] => 3
[1,1,3,1,2,1] => 3
[1,1,3,1,3] => 2
[1,1,3,2,1,1] => 4
[1,1,3,2,2] => 3
[1,1,3,3,1] => 3
[1,1,3,4] => 1
[1,1,4,1,1,1] => 4
[1,1,4,1,2] => 2
[1,1,4,2,1] => 3
[1,1,4,3] => 2
[1,1,5,1,1] => 3
[1,1,5,2] => 2
[1,1,6,1] => 2
[1,1,7] => 1
[1,2,1,1,1,1,1,1] => 6
[1,2,1,1,1,1,2] => 4
[1,2,1,1,1,2,1] => 4
[1,2,1,1,1,3] => 3
[1,2,1,1,2,1,1] => 4
[1,2,1,1,2,2] => 3
[1,2,1,1,3,1] => 3
[1,2,1,1,4] => 2
[1,2,1,2,1,1,1] => 4
[1,2,1,2,1,2] => 2
[1,2,1,2,2,1] => 3
[1,2,1,2,3] => 1
[1,2,1,3,1,1] => 3
[1,2,1,3,2] => 2
[1,2,1,4,1] => 2
[1,2,1,5] => 1
[1,2,2,1,1,1,1] => 5
[1,2,2,1,1,2] => 3
[1,2,2,1,2,1] => 3
[1,2,2,1,3] => 2
[1,2,2,2,1,1] => 4
[1,2,2,2,2] => 3
[1,2,2,3,1] => 2
[1,2,2,4] => 1
[1,2,3,1,1,1] => 3
[1,2,3,1,2] => 1
[1,2,3,2,1] => 2
[1,2,3,3] => 1
[1,2,4,1,1] => 2
[1,2,4,2] => 1
[1,2,5,1] => 1
[1,2,6] => 0
[1,3,1,1,1,1,1] => 5
[1,3,1,1,1,2] => 3
[1,3,1,1,2,1] => 3
[1,3,1,1,3] => 2
[1,3,1,2,1,1] => 3
[1,3,1,2,2] => 2
[1,3,1,3,1] => 2
[1,3,1,4] => 1
[1,3,2,1,1,1] => 4
[1,3,2,1,2] => 2
[1,3,2,2,1] => 3
[1,3,2,3] => 1
[1,3,3,1,1] => 3
[1,3,3,2] => 2
[1,3,4,1] => 1
[1,3,5] => 0
[1,4,1,1,1,1] => 4
[1,4,1,1,2] => 2
[1,4,1,2,1] => 2
[1,4,1,3] => 1
[1,4,2,1,1] => 3
[1,4,2,2] => 2
[1,4,3,1] => 2
[1,4,4] => 1
[1,5,1,1,1] => 3
[1,5,1,2] => 1
[1,5,2,1] => 2
[1,5,3] => 1
[1,6,1,1] => 2
[1,6,2] => 1
[1,7,1] => 1
[1,8] => 0
[2,1,1,1,1,1,1,1] => 7
[2,1,1,1,1,1,2] => 5
[2,1,1,1,1,2,1] => 5
[2,1,1,1,1,3] => 4
[2,1,1,1,2,1,1] => 5
[2,1,1,1,2,2] => 4
[2,1,1,1,3,1] => 4
[2,1,1,1,4] => 3
[2,1,1,2,1,1,1] => 5
[2,1,1,2,1,2] => 3
[2,1,1,2,2,1] => 4
[2,1,1,2,3] => 2
[2,1,1,3,1,1] => 4
[2,1,1,3,2] => 3
[2,1,1,4,1] => 3
[2,1,1,5] => 2
[2,1,2,1,1,1,1] => 5
[2,1,2,1,1,2] => 3
[2,1,2,1,2,1] => 3
[2,1,2,1,3] => 2
[2,1,2,2,1,1] => 4
[2,1,2,2,2] => 3
[2,1,2,3,1] => 2
[2,1,2,4] => 1
[2,1,3,1,1,1] => 4
[2,1,3,1,2] => 2
[2,1,3,2,1] => 3
[2,1,3,3] => 2
[2,1,4,1,1] => 3
[2,1,4,2] => 2
[2,1,5,1] => 2
[2,1,6] => 1
[2,2,1,1,1,1,1] => 6
[2,2,1,1,1,2] => 4
[2,2,1,1,2,1] => 4
[2,2,1,1,3] => 3
[2,2,1,2,1,1] => 4
[2,2,1,2,2] => 3
[2,2,1,3,1] => 3
[2,2,1,4] => 2
[2,2,2,1,1,1] => 5
[2,2,2,1,2] => 3
[2,2,2,2,1] => 4
[2,2,2,3] => 2
[2,2,3,1,1] => 3
[2,2,3,2] => 2
[2,2,4,1] => 2
[2,2,5] => 1
[2,3,1,1,1,1] => 4
[2,3,1,1,2] => 2
[2,3,1,2,1] => 2
[2,3,1,3] => 1
[2,3,2,1,1] => 3
[2,3,2,2] => 2
[2,3,3,1] => 2
[2,3,4] => 0
[2,4,1,1,1] => 3
[2,4,1,2] => 1
[2,4,2,1] => 2
[2,4,3] => 1
[2,5,1,1] => 2
[2,5,2] => 1
[2,6,1] => 1
[2,7] => 0
[3,1,1,1,1,1,1] => 6
[3,1,1,1,1,2] => 4
[3,1,1,1,2,1] => 4
[3,1,1,1,3] => 3
[3,1,1,2,1,1] => 4
[3,1,1,2,2] => 3
[3,1,1,3,1] => 3
[3,1,1,4] => 2
[3,1,2,1,1,1] => 4
[3,1,2,1,2] => 2
[3,1,2,2,1] => 3
[3,1,2,3] => 1
[3,1,3,1,1] => 3
[3,1,3,2] => 2
[3,1,4,1] => 2
[3,1,5] => 1
[3,2,1,1,1,1] => 5
[3,2,1,1,2] => 3
[3,2,1,2,1] => 3
[3,2,1,3] => 2
[3,2,2,1,1] => 4
[3,2,2,2] => 3
[3,2,3,1] => 2
[3,2,4] => 1
[3,3,1,1,1] => 4
[3,3,1,2] => 2
[3,3,2,1] => 3
[3,3,3] => 2
[3,4,1,1] => 2
[3,4,2] => 1
[3,5,1] => 1
[3,6] => 0
[4,1,1,1,1,1] => 5
[4,1,1,1,2] => 3
[4,1,1,2,1] => 3
[4,1,1,3] => 2
[4,1,2,1,1] => 3
[4,1,2,2] => 2
[4,1,3,1] => 2
[4,1,4] => 1
[4,2,1,1,1] => 4
[4,2,1,2] => 2
[4,2,2,1] => 3
[4,2,3] => 1
[4,3,1,1] => 3
[4,3,2] => 2
[4,4,1] => 2
[4,5] => 0
[5,1,1,1,1] => 4
[5,1,1,2] => 2
[5,1,2,1] => 2
[5,1,3] => 1
[5,2,1,1] => 3
[5,2,2] => 2
[5,3,1] => 2
[5,4] => 1
[6,1,1,1] => 3
[6,1,2] => 1
[6,2,1] => 2
[6,3] => 1
[7,1,1] => 2
[7,2] => 1
[8,1] => 1
[9] => 0
[1,1,1,1,1,1,1,1,1,1] => 9
[1,1,1,1,1,1,1,1,2] => 7
[1,1,1,1,1,1,1,2,1] => 7
[1,1,1,1,1,1,1,3] => 6
[1,1,1,1,1,1,2,1,1] => 7
[1,1,1,1,1,1,2,2] => 6
[1,1,1,1,1,1,3,1] => 6
[1,1,1,1,1,1,4] => 5
[1,1,1,1,1,2,1,1,1] => 7
[1,1,1,1,1,2,1,2] => 5
[1,1,1,1,1,2,2,1] => 6
[1,1,1,1,1,2,3] => 4
[1,1,1,1,1,3,1,1] => 6
[1,1,1,1,1,3,2] => 5
[1,1,1,1,1,4,1] => 5
[1,1,1,1,1,5] => 4
[1,1,1,1,2,1,1,1,1] => 7
[1,1,1,1,2,1,1,2] => 5
[1,1,1,1,2,1,2,1] => 5
[1,1,1,1,2,1,3] => 4
[1,1,1,1,2,2,1,1] => 6
[1,1,1,1,2,2,2] => 5
[1,1,1,1,2,3,1] => 4
[1,1,1,1,2,4] => 3
[1,1,1,1,3,1,1,1] => 6
[1,1,1,1,3,1,2] => 4
[1,1,1,1,3,2,1] => 5
[1,1,1,1,3,3] => 4
[1,1,1,1,4,1,1] => 5
[1,1,1,1,4,2] => 4
[1,1,1,1,5,1] => 4
[1,1,1,1,6] => 3
[1,1,1,2,1,1,1,1,1] => 7
[1,1,1,2,1,1,1,2] => 5
[1,1,1,2,1,1,2,1] => 5
[1,1,1,2,1,1,3] => 4
[1,1,1,2,1,2,1,1] => 5
[1,1,1,2,1,2,2] => 4
[1,1,1,2,1,3,1] => 4
[1,1,1,2,1,4] => 3
[1,1,1,2,2,1,1,1] => 6
[1,1,1,2,2,1,2] => 4
[1,1,1,2,2,2,1] => 5
[1,1,1,2,2,3] => 3
[1,1,1,2,3,1,1] => 4
[1,1,1,2,3,2] => 3
[1,1,1,2,4,1] => 3
[1,1,1,2,5] => 2
[1,1,1,3,1,1,1,1] => 6
[1,1,1,3,1,1,2] => 4
[1,1,1,3,1,2,1] => 4
[1,1,1,3,1,3] => 3
[1,1,1,3,2,1,1] => 5
[1,1,1,3,2,2] => 4
[1,1,1,3,3,1] => 4
[1,1,1,3,4] => 2
[1,1,1,4,1,1,1] => 5
[1,1,1,4,1,2] => 3
[1,1,1,4,2,1] => 4
[1,1,1,4,3] => 3
[1,1,1,5,1,1] => 4
[1,1,1,5,2] => 3
[1,1,1,6,1] => 3
[1,1,1,7] => 2
[1,1,2,1,1,1,1,1,1] => 7
[1,1,2,1,1,1,1,2] => 5
[1,1,2,1,1,1,2,1] => 5
[1,1,2,1,1,1,3] => 4
[1,1,2,1,1,2,1,1] => 5
[1,1,2,1,1,2,2] => 4
[1,1,2,1,1,3,1] => 4
[1,1,2,1,1,4] => 3
[1,1,2,1,2,1,1,1] => 5
[1,1,2,1,2,1,2] => 3
[1,1,2,1,2,2,1] => 4
[1,1,2,1,2,3] => 2
[1,1,2,1,3,1,1] => 4
[1,1,2,1,3,2] => 3
[1,1,2,1,4,1] => 3
[1,1,2,1,5] => 2
[1,1,2,2,1,1,1,1] => 6
[1,1,2,2,1,1,2] => 4
[1,1,2,2,1,2,1] => 4
[1,1,2,2,1,3] => 3
[1,1,2,2,2,1,1] => 5
[1,1,2,2,2,2] => 4
[1,1,2,2,3,1] => 3
[1,1,2,2,4] => 2
[1,1,2,3,1,1,1] => 4
[1,1,2,3,1,2] => 2
[1,1,2,3,2,1] => 3
[1,1,2,3,3] => 2
[1,1,2,4,1,1] => 3
[1,1,2,4,2] => 2
[1,1,2,5,1] => 2
[1,1,2,6] => 1
[1,1,3,1,1,1,1,1] => 6
[1,1,3,1,1,1,2] => 4
[1,1,3,1,1,2,1] => 4
[1,1,3,1,1,3] => 3
[1,1,3,1,2,1,1] => 4
[1,1,3,1,2,2] => 3
[1,1,3,1,3,1] => 3
[1,1,3,1,4] => 2
[1,1,3,2,1,1,1] => 5
[1,1,3,2,1,2] => 3
[1,1,3,2,2,1] => 4
[1,1,3,2,3] => 2
[1,1,3,3,1,1] => 4
[1,1,3,3,2] => 3
[1,1,3,4,1] => 2
[1,1,3,5] => 1
[1,1,4,1,1,1,1] => 5
[1,1,4,1,1,2] => 3
[1,1,4,1,2,1] => 3
[1,1,4,1,3] => 2
[1,1,4,2,1,1] => 4
[1,1,4,2,2] => 3
[1,1,4,3,1] => 3
[1,1,4,4] => 2
[1,1,5,1,1,1] => 4
[1,1,5,1,2] => 2
[1,1,5,2,1] => 3
[1,1,5,3] => 2
[1,1,6,1,1] => 3
[1,1,6,2] => 2
[1,1,7,1] => 2
[1,1,8] => 1
[1,2,1,1,1,1,1,1,1] => 7
[1,2,1,1,1,1,1,2] => 5
[1,2,1,1,1,1,2,1] => 5
[1,2,1,1,1,1,3] => 4
[1,2,1,1,1,2,1,1] => 5
[1,2,1,1,1,2,2] => 4
[1,2,1,1,1,3,1] => 4
[1,2,1,1,1,4] => 3
[1,2,1,1,2,1,1,1] => 5
[1,2,1,1,2,1,2] => 3
[1,2,1,1,2,2,1] => 4
[1,2,1,1,2,3] => 2
[1,2,1,1,3,1,1] => 4
[1,2,1,1,3,2] => 3
[1,2,1,1,4,1] => 3
[1,2,1,1,5] => 2
[1,2,1,2,1,1,1,1] => 5
[1,2,1,2,1,1,2] => 3
[1,2,1,2,1,2,1] => 3
[1,2,1,2,1,3] => 2
[1,2,1,2,2,1,1] => 4
[1,2,1,2,2,2] => 3
[1,2,1,2,3,1] => 2
[1,2,1,2,4] => 1
[1,2,1,3,1,1,1] => 4
[1,2,1,3,1,2] => 2
[1,2,1,3,2,1] => 3
[1,2,1,3,3] => 2
[1,2,1,4,1,1] => 3
[1,2,1,4,2] => 2
[1,2,1,5,1] => 2
[1,2,1,6] => 1
[1,2,2,1,1,1,1,1] => 6
[1,2,2,1,1,1,2] => 4
[1,2,2,1,1,2,1] => 4
[1,2,2,1,1,3] => 3
[1,2,2,1,2,1,1] => 4
[1,2,2,1,2,2] => 3
[1,2,2,1,3,1] => 3
[1,2,2,1,4] => 2
[1,2,2,2,1,1,1] => 5
[1,2,2,2,1,2] => 3
[1,2,2,2,2,1] => 4
[1,2,2,2,3] => 2
[1,2,2,3,1,1] => 3
[1,2,2,3,2] => 2
[1,2,2,4,1] => 2
[1,2,2,5] => 1
[1,2,3,1,1,1,1] => 4
[1,2,3,1,1,2] => 2
[1,2,3,1,2,1] => 2
[1,2,3,1,3] => 1
[1,2,3,2,1,1] => 3
[1,2,3,2,2] => 2
[1,2,3,3,1] => 2
[1,2,3,4] => 0
[1,2,4,1,1,1] => 3
[1,2,4,1,2] => 1
[1,2,4,2,1] => 2
[1,2,4,3] => 1
[1,2,5,1,1] => 2
[1,2,5,2] => 1
[1,2,6,1] => 1
[1,2,7] => 0
[1,3,1,1,1,1,1,1] => 6
[1,3,1,1,1,1,2] => 4
[1,3,1,1,1,2,1] => 4
[1,3,1,1,1,3] => 3
[1,3,1,1,2,1,1] => 4
[1,3,1,1,2,2] => 3
[1,3,1,1,3,1] => 3
[1,3,1,1,4] => 2
[1,3,1,2,1,1,1] => 4
[1,3,1,2,1,2] => 2
[1,3,1,2,2,1] => 3
[1,3,1,2,3] => 1
[1,3,1,3,1,1] => 3
[1,3,1,3,2] => 2
[1,3,1,4,1] => 2
[1,3,1,5] => 1
[1,3,2,1,1,1,1] => 5
[1,3,2,1,1,2] => 3
[1,3,2,1,2,1] => 3
[1,3,2,1,3] => 2
[1,3,2,2,1,1] => 4
[1,3,2,2,2] => 3
[1,3,2,3,1] => 2
[1,3,2,4] => 1
[1,3,3,1,1,1] => 4
[1,3,3,1,2] => 2
[1,3,3,2,1] => 3
[1,3,3,3] => 2
[1,3,4,1,1] => 2
[1,3,4,2] => 1
[1,3,5,1] => 1
[1,3,6] => 0
[1,4,1,1,1,1,1] => 5
[1,4,1,1,1,2] => 3
[1,4,1,1,2,1] => 3
[1,4,1,1,3] => 2
[1,4,1,2,1,1] => 3
[1,4,1,2,2] => 2
[1,4,1,3,1] => 2
[1,4,1,4] => 1
[1,4,2,1,1,1] => 4
[1,4,2,1,2] => 2
[1,4,2,2,1] => 3
[1,4,2,3] => 1
[1,4,3,1,1] => 3
[1,4,3,2] => 2
[1,4,4,1] => 2
[1,4,5] => 0
[1,5,1,1,1,1] => 4
[1,5,1,1,2] => 2
[1,5,1,2,1] => 2
[1,5,1,3] => 1
[1,5,2,1,1] => 3
[1,5,2,2] => 2
[1,5,3,1] => 2
[1,5,4] => 1
[1,6,1,1,1] => 3
[1,6,1,2] => 1
[1,6,2,1] => 2
[1,6,3] => 1
[1,7,1,1] => 2
[1,7,2] => 1
[1,8,1] => 1
[1,9] => 0
[2,1,1,1,1,1,1,1,1] => 8
[2,1,1,1,1,1,1,2] => 6
[2,1,1,1,1,1,2,1] => 6
[2,1,1,1,1,1,3] => 5
[2,1,1,1,1,2,1,1] => 6
[2,1,1,1,1,2,2] => 5
[2,1,1,1,1,3,1] => 5
[2,1,1,1,1,4] => 4
[2,1,1,1,2,1,1,1] => 6
[2,1,1,1,2,1,2] => 4
[2,1,1,1,2,2,1] => 5
[2,1,1,1,2,3] => 3
[2,1,1,1,3,1,1] => 5
[2,1,1,1,3,2] => 4
[2,1,1,1,4,1] => 4
[2,1,1,1,5] => 3
[2,1,1,2,1,1,1,1] => 6
[2,1,1,2,1,1,2] => 4
[2,1,1,2,1,2,1] => 4
[2,1,1,2,1,3] => 3
[2,1,1,2,2,1,1] => 5
[2,1,1,2,2,2] => 4
[2,1,1,2,3,1] => 3
[2,1,1,2,4] => 2
[2,1,1,3,1,1,1] => 5
[2,1,1,3,1,2] => 3
[2,1,1,3,2,1] => 4
[2,1,1,3,3] => 3
[2,1,1,4,1,1] => 4
[2,1,1,4,2] => 3
[2,1,1,5,1] => 3
[2,1,1,6] => 2
[2,1,2,1,1,1,1,1] => 6
[2,1,2,1,1,1,2] => 4
[2,1,2,1,1,2,1] => 4
[2,1,2,1,1,3] => 3
[2,1,2,1,2,1,1] => 4
[2,1,2,1,2,2] => 3
[2,1,2,1,3,1] => 3
[2,1,2,1,4] => 2
[2,1,2,2,1,1,1] => 5
[2,1,2,2,1,2] => 3
[2,1,2,2,2,1] => 4
[2,1,2,2,3] => 2
[2,1,2,3,1,1] => 3
[2,1,2,3,2] => 2
[2,1,2,4,1] => 2
[2,1,2,5] => 1
[2,1,3,1,1,1,1] => 5
[2,1,3,1,1,2] => 3
[2,1,3,1,2,1] => 3
[2,1,3,1,3] => 2
[2,1,3,2,1,1] => 4
[2,1,3,2,2] => 3
[2,1,3,3,1] => 3
[2,1,3,4] => 1
[2,1,4,1,1,1] => 4
[2,1,4,1,2] => 2
[2,1,4,2,1] => 3
[2,1,4,3] => 2
[2,1,5,1,1] => 3
[2,1,5,2] => 2
[2,1,6,1] => 2
[2,1,7] => 1
[2,2,1,1,1,1,1,1] => 7
[2,2,1,1,1,1,2] => 5
[2,2,1,1,1,2,1] => 5
[2,2,1,1,1,3] => 4
[2,2,1,1,2,1,1] => 5
[2,2,1,1,2,2] => 4
[2,2,1,1,3,1] => 4
[2,2,1,1,4] => 3
[2,2,1,2,1,1,1] => 5
[2,2,1,2,1,2] => 3
[2,2,1,2,2,1] => 4
[2,2,1,2,3] => 2
[2,2,1,3,1,1] => 4
[2,2,1,3,2] => 3
[2,2,1,4,1] => 3
[2,2,1,5] => 2
[2,2,2,1,1,1,1] => 6
[2,2,2,1,1,2] => 4
[2,2,2,1,2,1] => 4
[2,2,2,1,3] => 3
[2,2,2,2,1,1] => 5
[2,2,2,2,2] => 4
[2,2,2,3,1] => 3
[2,2,2,4] => 2
[2,2,3,1,1,1] => 4
[2,2,3,1,2] => 2
[2,2,3,2,1] => 3
[2,2,3,3] => 2
[2,2,4,1,1] => 3
[2,2,4,2] => 2
[2,2,5,1] => 2
[2,2,6] => 1
[2,3,1,1,1,1,1] => 5
[2,3,1,1,1,2] => 3
[2,3,1,1,2,1] => 3
[2,3,1,1,3] => 2
[2,3,1,2,1,1] => 3
[2,3,1,2,2] => 2
[2,3,1,3,1] => 2
[2,3,1,4] => 1
[2,3,2,1,1,1] => 4
[2,3,2,1,2] => 2
[2,3,2,2,1] => 3
[2,3,2,3] => 1
[2,3,3,1,1] => 3
[2,3,3,2] => 2
[2,3,4,1] => 1
[2,3,5] => 0
[2,4,1,1,1,1] => 4
[2,4,1,1,2] => 2
[2,4,1,2,1] => 2
[2,4,1,3] => 1
[2,4,2,1,1] => 3
[2,4,2,2] => 2
[2,4,3,1] => 2
[2,4,4] => 1
[2,5,1,1,1] => 3
[2,5,1,2] => 1
[2,5,2,1] => 2
[2,5,3] => 1
[2,6,1,1] => 2
[2,6,2] => 1
[2,7,1] => 1
[2,8] => 0
[3,1,1,1,1,1,1,1] => 7
[3,1,1,1,1,1,2] => 5
[3,1,1,1,1,2,1] => 5
[3,1,1,1,1,3] => 4
[3,1,1,1,2,1,1] => 5
[3,1,1,1,2,2] => 4
[3,1,1,1,3,1] => 4
[3,1,1,1,4] => 3
[3,1,1,2,1,1,1] => 5
[3,1,1,2,1,2] => 3
[3,1,1,2,2,1] => 4
[3,1,1,2,3] => 2
[3,1,1,3,1,1] => 4
[3,1,1,3,2] => 3
[3,1,1,4,1] => 3
[3,1,1,5] => 2
[3,1,2,1,1,1,1] => 5
[3,1,2,1,1,2] => 3
[3,1,2,1,2,1] => 3
[3,1,2,1,3] => 2
[3,1,2,2,1,1] => 4
[3,1,2,2,2] => 3
[3,1,2,3,1] => 2
[3,1,2,4] => 1
[3,1,3,1,1,1] => 4
[3,1,3,1,2] => 2
[3,1,3,2,1] => 3
[3,1,3,3] => 2
[3,1,4,1,1] => 3
[3,1,4,2] => 2
[3,1,5,1] => 2
[3,1,6] => 1
[3,2,1,1,1,1,1] => 6
[3,2,1,1,1,2] => 4
[3,2,1,1,2,1] => 4
[3,2,1,1,3] => 3
[3,2,1,2,1,1] => 4
[3,2,1,2,2] => 3
[3,2,1,3,1] => 3
[3,2,1,4] => 2
[3,2,2,1,1,1] => 5
[3,2,2,1,2] => 3
[3,2,2,2,1] => 4
[3,2,2,3] => 2
[3,2,3,1,1] => 3
[3,2,3,2] => 2
[3,2,4,1] => 2
[3,2,5] => 1
[3,3,1,1,1,1] => 5
[3,3,1,1,2] => 3
[3,3,1,2,1] => 3
[3,3,1,3] => 2
[3,3,2,1,1] => 4
[3,3,2,2] => 3
[3,3,3,1] => 3
[3,3,4] => 1
[3,4,1,1,1] => 3
[3,4,1,2] => 1
[3,4,2,1] => 2
[3,4,3] => 1
[3,5,1,1] => 2
[3,5,2] => 1
[3,6,1] => 1
[3,7] => 0
[4,1,1,1,1,1,1] => 6
[4,1,1,1,1,2] => 4
[4,1,1,1,2,1] => 4
[4,1,1,1,3] => 3
[4,1,1,2,1,1] => 4
[4,1,1,2,2] => 3
[4,1,1,3,1] => 3
[4,1,1,4] => 2
[4,1,2,1,1,1] => 4
[4,1,2,1,2] => 2
[4,1,2,2,1] => 3
[4,1,2,3] => 1
[4,1,3,1,1] => 3
[4,1,3,2] => 2
[4,1,4,1] => 2
[4,1,5] => 1
[4,2,1,1,1,1] => 5
[4,2,1,1,2] => 3
[4,2,1,2,1] => 3
[4,2,1,3] => 2
[4,2,2,1,1] => 4
[4,2,2,2] => 3
[4,2,3,1] => 2
[4,2,4] => 1
[4,3,1,1,1] => 4
[4,3,1,2] => 2
[4,3,2,1] => 3
[4,3,3] => 2
[4,4,1,1] => 3
[4,4,2] => 2
[4,5,1] => 1
[4,6] => 0
[5,1,1,1,1,1] => 5
[5,1,1,1,2] => 3
[5,1,1,2,1] => 3
[5,1,1,3] => 2
[5,1,2,1,1] => 3
[5,1,2,2] => 2
[5,1,3,1] => 2
[5,1,4] => 1
[5,2,1,1,1] => 4
[5,2,1,2] => 2
[5,2,2,1] => 3
[5,2,3] => 1
[5,3,1,1] => 3
[5,3,2] => 2
[5,4,1] => 2
[5,5] => 1
[6,1,1,1,1] => 4
[6,1,1,2] => 2
[6,1,2,1] => 2
[6,1,3] => 1
[6,2,1,1] => 3
[6,2,2] => 2
[6,3,1] => 2
[6,4] => 1
[7,1,1,1] => 3
[7,1,2] => 1
[7,2,1] => 2
[7,3] => 1
[8,1,1] => 2
[8,2] => 1
[9,1] => 1
[10] => 0
-----------------------------------------------------------------------------
Created: Mar 16, 2022 at 12:16 by Martin Rubey
-----------------------------------------------------------------------------
Last Updated: Mar 16, 2022 at 12:16 by Martin Rubey