Identifier
-
Mp00119:
Dyck paths
—to 321-avoiding permutation (Krattenthaler)⟶
Permutations
St000740: Permutations ⟶ ℤ
Values
[1,0] => [1] => 1
[1,0,1,0] => [1,2] => 2
[1,1,0,0] => [2,1] => 1
[1,0,1,0,1,0] => [1,2,3] => 3
[1,0,1,1,0,0] => [1,3,2] => 2
[1,1,0,0,1,0] => [2,1,3] => 3
[1,1,0,1,0,0] => [2,3,1] => 1
[1,1,1,0,0,0] => [3,1,2] => 2
[1,0,1,0,1,0,1,0] => [1,2,3,4] => 4
[1,0,1,0,1,1,0,0] => [1,2,4,3] => 3
[1,0,1,1,0,0,1,0] => [1,3,2,4] => 4
[1,0,1,1,0,1,0,0] => [1,3,4,2] => 2
[1,0,1,1,1,0,0,0] => [1,4,2,3] => 3
[1,1,0,0,1,0,1,0] => [2,1,3,4] => 4
[1,1,0,0,1,1,0,0] => [2,1,4,3] => 3
[1,1,0,1,0,0,1,0] => [2,3,1,4] => 4
[1,1,0,1,0,1,0,0] => [2,3,4,1] => 1
[1,1,0,1,1,0,0,0] => [2,4,1,3] => 3
[1,1,1,0,0,0,1,0] => [3,1,2,4] => 4
[1,1,1,0,0,1,0,0] => [3,1,4,2] => 2
[1,1,1,0,1,0,0,0] => [3,4,1,2] => 2
[1,1,1,1,0,0,0,0] => [4,1,2,3] => 3
[1,0,1,0,1,0,1,0,1,0] => [1,2,3,4,5] => 5
[1,0,1,0,1,0,1,1,0,0] => [1,2,3,5,4] => 4
[1,0,1,0,1,1,0,0,1,0] => [1,2,4,3,5] => 5
[1,0,1,0,1,1,0,1,0,0] => [1,2,4,5,3] => 3
[1,0,1,0,1,1,1,0,0,0] => [1,2,5,3,4] => 4
[1,0,1,1,0,0,1,0,1,0] => [1,3,2,4,5] => 5
[1,0,1,1,0,0,1,1,0,0] => [1,3,2,5,4] => 4
[1,0,1,1,0,1,0,0,1,0] => [1,3,4,2,5] => 5
[1,0,1,1,0,1,0,1,0,0] => [1,3,4,5,2] => 2
[1,0,1,1,0,1,1,0,0,0] => [1,3,5,2,4] => 4
[1,0,1,1,1,0,0,0,1,0] => [1,4,2,3,5] => 5
[1,0,1,1,1,0,0,1,0,0] => [1,4,2,5,3] => 3
[1,0,1,1,1,0,1,0,0,0] => [1,4,5,2,3] => 3
[1,0,1,1,1,1,0,0,0,0] => [1,5,2,3,4] => 4
[1,1,0,0,1,0,1,0,1,0] => [2,1,3,4,5] => 5
[1,1,0,0,1,0,1,1,0,0] => [2,1,3,5,4] => 4
[1,1,0,0,1,1,0,0,1,0] => [2,1,4,3,5] => 5
[1,1,0,0,1,1,0,1,0,0] => [2,1,4,5,3] => 3
[1,1,0,0,1,1,1,0,0,0] => [2,1,5,3,4] => 4
[1,1,0,1,0,0,1,0,1,0] => [2,3,1,4,5] => 5
[1,1,0,1,0,0,1,1,0,0] => [2,3,1,5,4] => 4
[1,1,0,1,0,1,0,0,1,0] => [2,3,4,1,5] => 5
[1,1,0,1,0,1,0,1,0,0] => [2,3,4,5,1] => 1
[1,1,0,1,0,1,1,0,0,0] => [2,3,5,1,4] => 4
[1,1,0,1,1,0,0,0,1,0] => [2,4,1,3,5] => 5
[1,1,0,1,1,0,0,1,0,0] => [2,4,1,5,3] => 3
[1,1,0,1,1,0,1,0,0,0] => [2,4,5,1,3] => 3
[1,1,0,1,1,1,0,0,0,0] => [2,5,1,3,4] => 4
[1,1,1,0,0,0,1,0,1,0] => [3,1,2,4,5] => 5
[1,1,1,0,0,0,1,1,0,0] => [3,1,2,5,4] => 4
[1,1,1,0,0,1,0,0,1,0] => [3,1,4,2,5] => 5
[1,1,1,0,0,1,0,1,0,0] => [3,1,4,5,2] => 2
[1,1,1,0,0,1,1,0,0,0] => [3,1,5,2,4] => 4
[1,1,1,0,1,0,0,0,1,0] => [3,4,1,2,5] => 5
[1,1,1,0,1,0,0,1,0,0] => [3,4,1,5,2] => 2
[1,1,1,0,1,0,1,0,0,0] => [3,4,5,1,2] => 2
[1,1,1,0,1,1,0,0,0,0] => [3,5,1,2,4] => 4
[1,1,1,1,0,0,0,0,1,0] => [4,1,2,3,5] => 5
[1,1,1,1,0,0,0,1,0,0] => [4,1,2,5,3] => 3
[1,1,1,1,0,0,1,0,0,0] => [4,1,5,2,3] => 3
[1,1,1,1,0,1,0,0,0,0] => [4,5,1,2,3] => 3
[1,1,1,1,1,0,0,0,0,0] => [5,1,2,3,4] => 4
[1,0,1,0,1,0,1,0,1,0,1,0] => [1,2,3,4,5,6] => 6
[1,0,1,0,1,0,1,0,1,1,0,0] => [1,2,3,4,6,5] => 5
[1,0,1,0,1,0,1,1,0,0,1,0] => [1,2,3,5,4,6] => 6
[1,0,1,0,1,0,1,1,0,1,0,0] => [1,2,3,5,6,4] => 4
[1,0,1,0,1,0,1,1,1,0,0,0] => [1,2,3,6,4,5] => 5
[1,0,1,0,1,1,0,0,1,0,1,0] => [1,2,4,3,5,6] => 6
[1,0,1,0,1,1,0,0,1,1,0,0] => [1,2,4,3,6,5] => 5
[1,0,1,0,1,1,0,1,0,0,1,0] => [1,2,4,5,3,6] => 6
[1,0,1,0,1,1,0,1,0,1,0,0] => [1,2,4,5,6,3] => 3
[1,0,1,0,1,1,0,1,1,0,0,0] => [1,2,4,6,3,5] => 5
[1,0,1,0,1,1,1,0,0,0,1,0] => [1,2,5,3,4,6] => 6
[1,0,1,0,1,1,1,0,0,1,0,0] => [1,2,5,3,6,4] => 4
[1,0,1,0,1,1,1,0,1,0,0,0] => [1,2,5,6,3,4] => 4
[1,0,1,0,1,1,1,1,0,0,0,0] => [1,2,6,3,4,5] => 5
[1,0,1,1,0,0,1,0,1,0,1,0] => [1,3,2,4,5,6] => 6
[1,0,1,1,0,0,1,0,1,1,0,0] => [1,3,2,4,6,5] => 5
[1,0,1,1,0,0,1,1,0,0,1,0] => [1,3,2,5,4,6] => 6
[1,0,1,1,0,0,1,1,0,1,0,0] => [1,3,2,5,6,4] => 4
[1,0,1,1,0,0,1,1,1,0,0,0] => [1,3,2,6,4,5] => 5
[1,0,1,1,0,1,0,0,1,0,1,0] => [1,3,4,2,5,6] => 6
[1,0,1,1,0,1,0,0,1,1,0,0] => [1,3,4,2,6,5] => 5
[1,0,1,1,0,1,0,1,0,0,1,0] => [1,3,4,5,2,6] => 6
[1,0,1,1,0,1,0,1,0,1,0,0] => [1,3,4,5,6,2] => 2
[1,0,1,1,0,1,0,1,1,0,0,0] => [1,3,4,6,2,5] => 5
[1,0,1,1,0,1,1,0,0,0,1,0] => [1,3,5,2,4,6] => 6
[1,0,1,1,0,1,1,0,0,1,0,0] => [1,3,5,2,6,4] => 4
[1,0,1,1,0,1,1,0,1,0,0,0] => [1,3,5,6,2,4] => 4
[1,0,1,1,0,1,1,1,0,0,0,0] => [1,3,6,2,4,5] => 5
[1,0,1,1,1,0,0,0,1,0,1,0] => [1,4,2,3,5,6] => 6
[1,0,1,1,1,0,0,0,1,1,0,0] => [1,4,2,3,6,5] => 5
[1,0,1,1,1,0,0,1,0,0,1,0] => [1,4,2,5,3,6] => 6
[1,0,1,1,1,0,0,1,0,1,0,0] => [1,4,2,5,6,3] => 3
[1,0,1,1,1,0,0,1,1,0,0,0] => [1,4,2,6,3,5] => 5
[1,0,1,1,1,0,1,0,0,0,1,0] => [1,4,5,2,3,6] => 6
[1,0,1,1,1,0,1,0,0,1,0,0] => [1,4,5,2,6,3] => 3
[1,0,1,1,1,0,1,0,1,0,0,0] => [1,4,5,6,2,3] => 3
[1,0,1,1,1,0,1,1,0,0,0,0] => [1,4,6,2,3,5] => 5
>>> Load all 306 entries. <<<
search for individual values
searching the database for the individual values of this statistic
/
search for generating function
searching the database for statistics with the same generating function
Description
The last entry of a permutation.
This statistic is undefined for the empty permutation.
This statistic is undefined for the empty permutation.
Map
to 321-avoiding permutation (Krattenthaler)
Description
Krattenthaler's bijection to 321-avoiding permutations.
Draw the path of semilength $n$ in an $n\times n$ square matrix, starting at the upper left corner, with right and down steps, and staying below the diagonal. Then the permutation matrix is obtained by placing ones into the cells corresponding to the peaks of the path and placing ones into the remaining columns from left to right, such that the row indices of the cells increase.
Draw the path of semilength $n$ in an $n\times n$ square matrix, starting at the upper left corner, with right and down steps, and staying below the diagonal. Then the permutation matrix is obtained by placing ones into the cells corresponding to the peaks of the path and placing ones into the remaining columns from left to right, such that the row indices of the cells increase.
searching the database
Sorry, this statistic was not found in the database
or
add this statistic to the database – it's very simple and we need your support!