Identifier
Identifier
St000006: Dyck paths ⟶ ℤ
Values
[1,0] generating graphics... => 0
[1,0,1,0] generating graphics... => 1
[1,1,0,0] generating graphics... => 0
[1,0,1,0,1,0] generating graphics... => 3
[1,0,1,1,0,0] generating graphics... => 1
[1,1,0,0,1,0] generating graphics... => 2
[1,1,0,1,0,0] generating graphics... => 1
[1,1,1,0,0,0] generating graphics... => 0
[1,0,1,0,1,0,1,0] generating graphics... => 6
[1,0,1,0,1,1,0,0] generating graphics... => 3
[1,0,1,1,0,0,1,0] generating graphics... => 4
[1,0,1,1,0,1,0,0] generating graphics... => 2
[1,0,1,1,1,0,0,0] generating graphics... => 1
[1,1,0,0,1,0,1,0] generating graphics... => 5
[1,1,0,0,1,1,0,0] generating graphics... => 3
[1,1,0,1,0,0,1,0] generating graphics... => 4
[1,1,0,1,0,1,0,0] generating graphics... => 3
[1,1,0,1,1,0,0,0] generating graphics... => 1
[1,1,1,0,0,0,1,0] generating graphics... => 2
[1,1,1,0,0,1,0,0] generating graphics... => 2
[1,1,1,0,1,0,0,0] generating graphics... => 1
[1,1,1,1,0,0,0,0] generating graphics... => 0
[1,0,1,0,1,0,1,0,1,0] generating graphics... => 10
[1,0,1,0,1,0,1,1,0,0] generating graphics... => 6
[1,0,1,0,1,1,0,0,1,0] generating graphics... => 7
[1,0,1,0,1,1,0,1,0,0] generating graphics... => 4
[1,0,1,0,1,1,1,0,0,0] generating graphics... => 3
[1,0,1,1,0,0,1,0,1,0] generating graphics... => 8
[1,0,1,1,0,0,1,1,0,0] generating graphics... => 5
[1,0,1,1,0,1,0,0,1,0] generating graphics... => 6
[1,0,1,1,0,1,0,1,0,0] generating graphics... => 4
[1,0,1,1,0,1,1,0,0,0] generating graphics... => 2
[1,0,1,1,1,0,0,0,1,0] generating graphics... => 4
[1,0,1,1,1,0,0,1,0,0] generating graphics... => 3
[1,0,1,1,1,0,1,0,0,0] generating graphics... => 2
[1,0,1,1,1,1,0,0,0,0] generating graphics... => 1
[1,1,0,0,1,0,1,0,1,0] generating graphics... => 9
[1,1,0,0,1,0,1,1,0,0] generating graphics... => 6
[1,1,0,0,1,1,0,0,1,0] generating graphics... => 7
[1,1,0,0,1,1,0,1,0,0] generating graphics... => 5
[1,1,0,0,1,1,1,0,0,0] generating graphics... => 3
[1,1,0,1,0,0,1,0,1,0] generating graphics... => 8
[1,1,0,1,0,0,1,1,0,0] generating graphics... => 6
[1,1,0,1,0,1,0,0,1,0] generating graphics... => 7
[1,1,0,1,0,1,0,1,0,0] generating graphics... => 6
[1,1,0,1,0,1,1,0,0,0] generating graphics... => 3
[1,1,0,1,1,0,0,0,1,0] generating graphics... => 4
[1,1,0,1,1,0,0,1,0,0] generating graphics... => 4
[1,1,0,1,1,0,1,0,0,0] generating graphics... => 2
[1,1,0,1,1,1,0,0,0,0] generating graphics... => 1
[1,1,1,0,0,0,1,0,1,0] generating graphics... => 5
[1,1,1,0,0,0,1,1,0,0] generating graphics... => 4
[1,1,1,0,0,1,0,0,1,0] generating graphics... => 5
[1,1,1,0,0,1,0,1,0,0] generating graphics... => 5
[1,1,1,0,0,1,1,0,0,0] generating graphics... => 3
[1,1,1,0,1,0,0,0,1,0] generating graphics... => 3
[1,1,1,0,1,0,0,1,0,0] generating graphics... => 4
[1,1,1,0,1,0,1,0,0,0] generating graphics... => 3
[1,1,1,0,1,1,0,0,0,0] generating graphics... => 1
[1,1,1,1,0,0,0,0,1,0] generating graphics... => 2
[1,1,1,1,0,0,0,1,0,0] generating graphics... => 2
[1,1,1,1,0,0,1,0,0,0] generating graphics... => 2
[1,1,1,1,0,1,0,0,0,0] generating graphics... => 1
[1,1,1,1,1,0,0,0,0,0] generating graphics... => 0
[1,0,1,0,1,0,1,0,1,0,1,0] generating graphics... => 15
[1,0,1,0,1,0,1,0,1,1,0,0] generating graphics... => 10
[1,0,1,0,1,0,1,1,0,0,1,0] generating graphics... => 11
[1,0,1,0,1,0,1,1,0,1,0,0] generating graphics... => 7
[1,0,1,0,1,0,1,1,1,0,0,0] generating graphics... => 6
[1,0,1,0,1,1,0,0,1,0,1,0] generating graphics... => 12
[1,0,1,0,1,1,0,0,1,1,0,0] generating graphics... => 8
[1,0,1,0,1,1,0,1,0,0,1,0] generating graphics... => 9
[1,0,1,0,1,1,0,1,0,1,0,0] generating graphics... => 6
[1,0,1,0,1,1,0,1,1,0,0,0] generating graphics... => 4
[1,0,1,0,1,1,1,0,0,0,1,0] generating graphics... => 7
[1,0,1,0,1,1,1,0,0,1,0,0] generating graphics... => 5
[1,0,1,0,1,1,1,0,1,0,0,0] generating graphics... => 4
[1,0,1,0,1,1,1,1,0,0,0,0] generating graphics... => 3
[1,0,1,1,0,0,1,0,1,0,1,0] generating graphics... => 13
[1,0,1,1,0,0,1,0,1,1,0,0] generating graphics... => 9
[1,0,1,1,0,0,1,1,0,0,1,0] generating graphics... => 10
[1,0,1,1,0,0,1,1,0,1,0,0] generating graphics... => 7
[1,0,1,1,0,0,1,1,1,0,0,0] generating graphics... => 5
[1,0,1,1,0,1,0,0,1,0,1,0] generating graphics... => 11
[1,0,1,1,0,1,0,0,1,1,0,0] generating graphics... => 8
[1,0,1,1,0,1,0,1,0,0,1,0] generating graphics... => 9
[1,0,1,1,0,1,0,1,0,1,0,0] generating graphics... => 7
[1,0,1,1,0,1,0,1,1,0,0,0] generating graphics... => 4
[1,0,1,1,0,1,1,0,0,0,1,0] generating graphics... => 6
[1,0,1,1,0,1,1,0,0,1,0,0] generating graphics... => 5
[1,0,1,1,0,1,1,0,1,0,0,0] generating graphics... => 3
[1,0,1,1,0,1,1,1,0,0,0,0] generating graphics... => 2
[1,0,1,1,1,0,0,0,1,0,1,0] generating graphics... => 8
[1,0,1,1,1,0,0,0,1,1,0,0] generating graphics... => 6
[1,0,1,1,1,0,0,1,0,0,1,0] generating graphics... => 7
[1,0,1,1,1,0,0,1,0,1,0,0] generating graphics... => 6
[1,0,1,1,1,0,0,1,1,0,0,0] generating graphics... => 4
[1,0,1,1,1,0,1,0,0,0,1,0] generating graphics... => 5
[1,0,1,1,1,0,1,0,0,1,0,0] generating graphics... => 5
[1,0,1,1,1,0,1,0,1,0,0,0] generating graphics... => 4
[1,0,1,1,1,0,1,1,0,0,0,0] generating graphics... => 2
[1,0,1,1,1,1,0,0,0,0,1,0] generating graphics... => 4
[1,0,1,1,1,1,0,0,0,1,0,0] generating graphics... => 3
[1,0,1,1,1,1,0,0,1,0,0,0] generating graphics... => 3
[1,0,1,1,1,1,0,1,0,0,0,0] generating graphics... => 2
[1,0,1,1,1,1,1,0,0,0,0,0] generating graphics... => 1
[1,1,0,0,1,0,1,0,1,0,1,0] generating graphics... => 14
[1,1,0,0,1,0,1,0,1,1,0,0] generating graphics... => 10
[1,1,0,0,1,0,1,1,0,0,1,0] generating graphics... => 11
[1,1,0,0,1,0,1,1,0,1,0,0] generating graphics... => 8
[1,1,0,0,1,0,1,1,1,0,0,0] generating graphics... => 6
[1,1,0,0,1,1,0,0,1,0,1,0] generating graphics... => 12
[1,1,0,0,1,1,0,0,1,1,0,0] generating graphics... => 9
[1,1,0,0,1,1,0,1,0,0,1,0] generating graphics... => 10
[1,1,0,0,1,1,0,1,0,1,0,0] generating graphics... => 8
[1,1,0,0,1,1,0,1,1,0,0,0] generating graphics... => 5
[1,1,0,0,1,1,1,0,0,0,1,0] generating graphics... => 7
[1,1,0,0,1,1,1,0,0,1,0,0] generating graphics... => 6
[1,1,0,0,1,1,1,0,1,0,0,0] generating graphics... => 4
[1,1,0,0,1,1,1,1,0,0,0,0] generating graphics... => 3
[1,1,0,1,0,0,1,0,1,0,1,0] generating graphics... => 13
[1,1,0,1,0,0,1,0,1,1,0,0] generating graphics... => 10
[1,1,0,1,0,0,1,1,0,0,1,0] generating graphics... => 11
[1,1,0,1,0,0,1,1,0,1,0,0] generating graphics... => 9
[1,1,0,1,0,0,1,1,1,0,0,0] generating graphics... => 6
[1,1,0,1,0,1,0,0,1,0,1,0] generating graphics... => 12
[1,1,0,1,0,1,0,0,1,1,0,0] generating graphics... => 10
[1,1,0,1,0,1,0,1,0,0,1,0] generating graphics... => 11
[1,1,0,1,0,1,0,1,0,1,0,0] generating graphics... => 10
[1,1,0,1,0,1,0,1,1,0,0,0] generating graphics... => 6
[1,1,0,1,0,1,1,0,0,0,1,0] generating graphics... => 7
[1,1,0,1,0,1,1,0,0,1,0,0] generating graphics... => 7
[1,1,0,1,0,1,1,0,1,0,0,0] generating graphics... => 4
[1,1,0,1,0,1,1,1,0,0,0,0] generating graphics... => 3
[1,1,0,1,1,0,0,0,1,0,1,0] generating graphics... => 8
[1,1,0,1,1,0,0,0,1,1,0,0] generating graphics... => 7
[1,1,0,1,1,0,0,1,0,0,1,0] generating graphics... => 8
[1,1,0,1,1,0,0,1,0,1,0,0] generating graphics... => 8
[1,1,0,1,1,0,0,1,1,0,0,0] generating graphics... => 5
[1,1,0,1,1,0,1,0,0,0,1,0] generating graphics... => 5
[1,1,0,1,1,0,1,0,0,1,0,0] generating graphics... => 6
[1,1,0,1,1,0,1,0,1,0,0,0] generating graphics... => 4
[1,1,0,1,1,0,1,1,0,0,0,0] generating graphics... => 2
[1,1,0,1,1,1,0,0,0,0,1,0] generating graphics... => 4
[1,1,0,1,1,1,0,0,0,1,0,0] generating graphics... => 4
[1,1,0,1,1,1,0,0,1,0,0,0] generating graphics... => 3
[1,1,0,1,1,1,0,1,0,0,0,0] generating graphics... => 2
[1,1,0,1,1,1,1,0,0,0,0,0] generating graphics... => 1
[1,1,1,0,0,0,1,0,1,0,1,0] generating graphics... => 9
[1,1,1,0,0,0,1,0,1,1,0,0] generating graphics... => 7
[1,1,1,0,0,0,1,1,0,0,1,0] generating graphics... => 8
[1,1,1,0,0,0,1,1,0,1,0,0] generating graphics... => 7
[1,1,1,0,0,0,1,1,1,0,0,0] generating graphics... => 5
[1,1,1,0,0,1,0,0,1,0,1,0] generating graphics... => 9
[1,1,1,0,0,1,0,0,1,1,0,0] generating graphics... => 8
[1,1,1,0,0,1,0,1,0,0,1,0] generating graphics... => 9
[1,1,1,0,0,1,0,1,0,1,0,0] generating graphics... => 9
[1,1,1,0,0,1,0,1,1,0,0,0] generating graphics... => 6
[1,1,1,0,0,1,1,0,0,0,1,0] generating graphics... => 6
[1,1,1,0,0,1,1,0,0,1,0,0] generating graphics... => 7
[1,1,1,0,0,1,1,0,1,0,0,0] generating graphics... => 5
[1,1,1,0,0,1,1,1,0,0,0,0] generating graphics... => 3
[1,1,1,0,1,0,0,0,1,0,1,0] generating graphics... => 6
[1,1,1,0,1,0,0,0,1,1,0,0] generating graphics... => 6
[1,1,1,0,1,0,0,1,0,0,1,0] generating graphics... => 7
[1,1,1,0,1,0,0,1,0,1,0,0] generating graphics... => 8
[1,1,1,0,1,0,0,1,1,0,0,0] generating graphics... => 6
[1,1,1,0,1,0,1,0,0,0,1,0] generating graphics... => 5
[1,1,1,0,1,0,1,0,0,1,0,0] generating graphics... => 7
[1,1,1,0,1,0,1,0,1,0,0,0] generating graphics... => 6
[1,1,1,0,1,0,1,1,0,0,0,0] generating graphics... => 3
[1,1,1,0,1,1,0,0,0,0,1,0] generating graphics... => 3
[1,1,1,0,1,1,0,0,0,1,0,0] generating graphics... => 4
[1,1,1,0,1,1,0,0,1,0,0,0] generating graphics... => 4
[1,1,1,0,1,1,0,1,0,0,0,0] generating graphics... => 2
[1,1,1,0,1,1,1,0,0,0,0,0] generating graphics... => 1
[1,1,1,1,0,0,0,0,1,0,1,0] generating graphics... => 5
[1,1,1,1,0,0,0,0,1,1,0,0] generating graphics... => 4
[1,1,1,1,0,0,0,1,0,0,1,0] generating graphics... => 5
[1,1,1,1,0,0,0,1,0,1,0,0] generating graphics... => 5
[1,1,1,1,0,0,0,1,1,0,0,0] generating graphics... => 4
[1,1,1,1,0,0,1,0,0,0,1,0] generating graphics... => 4
[1,1,1,1,0,0,1,0,0,1,0,0] generating graphics... => 5
[1,1,1,1,0,0,1,0,1,0,0,0] generating graphics... => 5
[1,1,1,1,0,0,1,1,0,0,0,0] generating graphics... => 3
[1,1,1,1,0,1,0,0,0,0,1,0] generating graphics... => 3
[1,1,1,1,0,1,0,0,0,1,0,0] generating graphics... => 3
[1,1,1,1,0,1,0,0,1,0,0,0] generating graphics... => 4
[1,1,1,1,0,1,0,1,0,0,0,0] generating graphics... => 3
[1,1,1,1,0,1,1,0,0,0,0,0] generating graphics... => 1
[1,1,1,1,1,0,0,0,0,0,1,0] generating graphics... => 2
[1,1,1,1,1,0,0,0,0,1,0,0] generating graphics... => 2
[1,1,1,1,1,0,0,0,1,0,0,0] generating graphics... => 2
[1,1,1,1,1,0,0,1,0,0,0,0] generating graphics... => 2
[1,1,1,1,1,0,1,0,0,0,0,0] generating graphics... => 1
[1,1,1,1,1,1,0,0,0,0,0,0] generating graphics... => 0
click to show generating function       
Description
The dinv statistic of a Dyck path.
References
[1] Haglund, J. The $q$,$t$-Catalan numbers and the space of diagonal harmonics MathSciNet:2371044
Code
def statistic(x):
    return x.dinv()
Created
Sep 21, 2011 at 03:34 by Chris Berg
Updated
Jun 01, 2015 at 15:50 by Martin Rubey