Identifier
- St000324: Permutations ⟶ ℤ
Values
=>
[1]=>6
[1,2]=>18
[2,1]=>12
[1,2,3]=>54
[1,3,2]=>36
[2,1,3]=>36
[2,3,1]=>36
[3,1,2]=>36
[3,2,1]=>24
[1,2,3,4]=>162
[1,2,4,3]=>108
[1,3,2,4]=>108
[1,3,4,2]=>108
[1,4,2,3]=>108
[1,4,3,2]=>72
[2,1,3,4]=>108
[2,1,4,3]=>72
[2,3,1,4]=>36
[2,3,4,1]=>108
[2,4,1,3]=>36
[2,4,3,1]=>72
[3,1,2,4]=>108
[3,1,4,2]=>72
[3,2,1,4]=>72
[3,2,4,1]=>72
[3,4,1,2]=>36
[3,4,2,1]=>72
[4,1,2,3]=>108
[4,1,3,2]=>72
[4,2,1,3]=>72
[4,2,3,1]=>72
[4,3,1,2]=>72
[4,3,2,1]=>48
[1,2,3,4,5]=>486
[1,2,3,5,4]=>324
[1,2,4,3,5]=>324
[1,2,4,5,3]=>324
[1,2,5,3,4]=>324
[1,2,5,4,3]=>216
[1,3,2,4,5]=>324
[1,3,2,5,4]=>216
[1,3,4,2,5]=>108
[1,3,4,5,2]=>324
[1,3,5,2,4]=>108
[1,3,5,4,2]=>216
[1,4,2,3,5]=>324
[1,4,2,5,3]=>216
[1,4,3,2,5]=>216
[1,4,3,5,2]=>216
[1,4,5,2,3]=>108
[1,4,5,3,2]=>216
[1,5,2,3,4]=>324
[1,5,2,4,3]=>216
[1,5,3,2,4]=>216
[1,5,3,4,2]=>216
[1,5,4,2,3]=>216
[1,5,4,3,2]=>144
[2,1,3,4,5]=>324
[2,1,3,5,4]=>216
[2,1,4,3,5]=>216
[2,1,4,5,3]=>216
[2,1,5,3,4]=>216
[2,1,5,4,3]=>144
[2,3,1,4,5]=>108
[2,3,1,5,4]=>72
[2,3,4,1,5]=>108
[2,3,4,5,1]=>324
[2,3,5,1,4]=>108
[2,3,5,4,1]=>216
[2,4,1,3,5]=>108
[2,4,1,5,3]=>72
[2,4,3,1,5]=>72
[2,4,3,5,1]=>216
[2,4,5,1,3]=>108
[2,4,5,3,1]=>216
[2,5,1,3,4]=>108
[2,5,1,4,3]=>72
[2,5,3,1,4]=>72
[2,5,3,4,1]=>216
[2,5,4,1,3]=>72
[2,5,4,3,1]=>144
[3,1,2,4,5]=>324
[3,1,2,5,4]=>216
[3,1,4,2,5]=>216
[3,1,4,5,2]=>216
[3,1,5,2,4]=>216
[3,1,5,4,2]=>144
[3,2,1,4,5]=>216
[3,2,1,5,4]=>144
[3,2,4,1,5]=>72
[3,2,4,5,1]=>216
[3,2,5,1,4]=>72
[3,2,5,4,1]=>144
[3,4,1,2,5]=>108
[3,4,1,5,2]=>72
[3,4,2,1,5]=>72
[3,4,2,5,1]=>72
[3,4,5,1,2]=>108
[3,4,5,2,1]=>216
[3,5,1,2,4]=>108
[3,5,1,4,2]=>72
[3,5,2,1,4]=>72
[3,5,2,4,1]=>72
[3,5,4,1,2]=>72
[3,5,4,2,1]=>144
[4,1,2,3,5]=>324
[4,1,2,5,3]=>216
[4,1,3,2,5]=>216
[4,1,3,5,2]=>216
[4,1,5,2,3]=>216
[4,1,5,3,2]=>144
[4,2,1,3,5]=>216
[4,2,1,5,3]=>144
[4,2,3,1,5]=>72
[4,2,3,5,1]=>216
[4,2,5,1,3]=>72
[4,2,5,3,1]=>144
[4,3,1,2,5]=>216
[4,3,1,5,2]=>144
[4,3,2,1,5]=>144
[4,3,2,5,1]=>144
[4,3,5,1,2]=>72
[4,3,5,2,1]=>144
[4,5,1,2,3]=>108
[4,5,1,3,2]=>72
[4,5,2,1,3]=>72
[4,5,2,3,1]=>72
[4,5,3,1,2]=>72
[4,5,3,2,1]=>144
[5,1,2,3,4]=>324
[5,1,2,4,3]=>216
[5,1,3,2,4]=>216
[5,1,3,4,2]=>216
[5,1,4,2,3]=>216
[5,1,4,3,2]=>144
[5,2,1,3,4]=>216
[5,2,1,4,3]=>144
[5,2,3,1,4]=>72
[5,2,3,4,1]=>216
[5,2,4,1,3]=>72
[5,2,4,3,1]=>144
[5,3,1,2,4]=>216
[5,3,1,4,2]=>144
[5,3,2,1,4]=>144
[5,3,2,4,1]=>144
[5,3,4,1,2]=>72
[5,3,4,2,1]=>144
[5,4,1,2,3]=>216
[5,4,1,3,2]=>144
[5,4,2,1,3]=>144
[5,4,2,3,1]=>144
[5,4,3,1,2]=>144
[5,4,3,2,1]=>96
[1,2,3,4,5,6]=>1458
[1,2,3,4,6,5]=>972
[1,2,3,5,4,6]=>972
[1,2,3,5,6,4]=>972
[1,2,3,6,4,5]=>972
[1,2,3,6,5,4]=>648
[1,2,4,3,5,6]=>972
[1,2,4,3,6,5]=>648
[1,2,4,5,3,6]=>324
[1,2,4,5,6,3]=>972
[1,2,4,6,3,5]=>324
[1,2,4,6,5,3]=>648
[1,2,5,3,4,6]=>972
[1,2,5,3,6,4]=>648
[1,2,5,4,3,6]=>648
[1,2,5,4,6,3]=>648
[1,2,5,6,3,4]=>324
[1,2,5,6,4,3]=>648
[1,2,6,3,4,5]=>972
[1,2,6,3,5,4]=>648
[1,2,6,4,3,5]=>648
[1,2,6,4,5,3]=>648
[1,2,6,5,3,4]=>648
[1,2,6,5,4,3]=>432
[1,3,2,4,5,6]=>972
[1,3,2,4,6,5]=>648
[1,3,2,5,4,6]=>648
[1,3,2,5,6,4]=>648
[1,3,2,6,4,5]=>648
[1,3,2,6,5,4]=>432
[1,3,4,2,5,6]=>324
[1,3,4,2,6,5]=>216
[1,3,4,5,2,6]=>324
[1,3,4,5,6,2]=>972
[1,3,4,6,2,5]=>324
[1,3,4,6,5,2]=>648
[1,3,5,2,4,6]=>324
[1,3,5,2,6,4]=>216
[1,3,5,4,2,6]=>216
[1,3,5,4,6,2]=>648
[1,3,5,6,2,4]=>324
[1,3,5,6,4,2]=>648
[1,3,6,2,4,5]=>324
[1,3,6,2,5,4]=>216
[1,3,6,4,2,5]=>216
[1,3,6,4,5,2]=>648
[1,3,6,5,2,4]=>216
[1,3,6,5,4,2]=>432
[1,4,2,3,5,6]=>972
[1,4,2,3,6,5]=>648
[1,4,2,5,3,6]=>648
[1,4,2,5,6,3]=>648
[1,4,2,6,3,5]=>648
[1,4,2,6,5,3]=>432
[1,4,3,2,5,6]=>648
[1,4,3,2,6,5]=>432
[1,4,3,5,2,6]=>216
[1,4,3,5,6,2]=>648
[1,4,3,6,2,5]=>216
[1,4,3,6,5,2]=>432
[1,4,5,2,3,6]=>324
[1,4,5,2,6,3]=>216
[1,4,5,3,2,6]=>216
[1,4,5,3,6,2]=>216
[1,4,5,6,2,3]=>324
[1,4,5,6,3,2]=>648
[1,4,6,2,3,5]=>324
[1,4,6,2,5,3]=>216
[1,4,6,3,2,5]=>216
[1,4,6,3,5,2]=>216
[1,4,6,5,2,3]=>216
[1,4,6,5,3,2]=>432
[1,5,2,3,4,6]=>972
[1,5,2,3,6,4]=>648
[1,5,2,4,3,6]=>648
[1,5,2,4,6,3]=>648
[1,5,2,6,3,4]=>648
[1,5,2,6,4,3]=>432
[1,5,3,2,4,6]=>648
[1,5,3,2,6,4]=>432
[1,5,3,4,2,6]=>216
[1,5,3,4,6,2]=>648
[1,5,3,6,2,4]=>216
[1,5,3,6,4,2]=>432
[1,5,4,2,3,6]=>648
[1,5,4,2,6,3]=>432
[1,5,4,3,2,6]=>432
[1,5,4,3,6,2]=>432
[1,5,4,6,2,3]=>216
[1,5,4,6,3,2]=>432
[1,5,6,2,3,4]=>324
[1,5,6,2,4,3]=>216
[1,5,6,3,2,4]=>216
[1,5,6,3,4,2]=>216
[1,5,6,4,2,3]=>216
[1,5,6,4,3,2]=>432
[1,6,2,3,4,5]=>972
[1,6,2,3,5,4]=>648
[1,6,2,4,3,5]=>648
[1,6,2,4,5,3]=>648
[1,6,2,5,3,4]=>648
[1,6,2,5,4,3]=>432
[1,6,3,2,4,5]=>648
[1,6,3,2,5,4]=>432
[1,6,3,4,2,5]=>216
[1,6,3,4,5,2]=>648
[1,6,3,5,2,4]=>216
[1,6,3,5,4,2]=>432
[1,6,4,2,3,5]=>648
[1,6,4,2,5,3]=>432
[1,6,4,3,2,5]=>432
[1,6,4,3,5,2]=>432
[1,6,4,5,2,3]=>216
[1,6,4,5,3,2]=>432
[1,6,5,2,3,4]=>648
[1,6,5,2,4,3]=>432
[1,6,5,3,2,4]=>432
[1,6,5,3,4,2]=>432
[1,6,5,4,2,3]=>432
[1,6,5,4,3,2]=>288
[2,1,3,4,5,6]=>972
[2,1,3,4,6,5]=>648
[2,1,3,5,4,6]=>648
[2,1,3,5,6,4]=>648
[2,1,3,6,4,5]=>648
[2,1,3,6,5,4]=>432
[2,1,4,3,5,6]=>648
[2,1,4,3,6,5]=>432
[2,1,4,5,3,6]=>216
[2,1,4,5,6,3]=>648
[2,1,4,6,3,5]=>216
[2,1,4,6,5,3]=>432
[2,1,5,3,4,6]=>648
[2,1,5,3,6,4]=>432
[2,1,5,4,3,6]=>432
[2,1,5,4,6,3]=>432
[2,1,5,6,3,4]=>216
[2,1,5,6,4,3]=>432
[2,1,6,3,4,5]=>648
[2,1,6,3,5,4]=>432
[2,1,6,4,3,5]=>432
[2,1,6,4,5,3]=>432
[2,1,6,5,3,4]=>432
[2,1,6,5,4,3]=>288
[2,3,1,4,5,6]=>324
[2,3,1,4,6,5]=>216
[2,3,1,5,4,6]=>216
[2,3,1,5,6,4]=>216
[2,3,1,6,4,5]=>216
[2,3,1,6,5,4]=>144
[2,3,4,1,5,6]=>108
[2,3,4,1,6,5]=>216
[2,3,4,5,1,6]=>324
[2,3,4,5,6,1]=>972
[2,3,4,6,1,5]=>324
[2,3,4,6,5,1]=>648
[2,3,5,1,4,6]=>108
[2,3,5,1,6,4]=>216
[2,3,5,4,1,6]=>216
[2,3,5,4,6,1]=>648
[2,3,5,6,1,4]=>324
[2,3,5,6,4,1]=>648
[2,3,6,1,4,5]=>108
[2,3,6,1,5,4]=>216
[2,3,6,4,1,5]=>216
[2,3,6,4,5,1]=>648
[2,3,6,5,1,4]=>216
[2,3,6,5,4,1]=>432
[2,4,1,3,5,6]=>324
[2,4,1,3,6,5]=>216
[2,4,1,5,3,6]=>216
[2,4,1,5,6,3]=>216
[2,4,1,6,3,5]=>216
[2,4,1,6,5,3]=>144
[2,4,3,1,5,6]=>216
[2,4,3,1,6,5]=>144
[2,4,3,5,1,6]=>216
[2,4,3,5,6,1]=>648
[2,4,3,6,1,5]=>216
[2,4,3,6,5,1]=>432
[2,4,5,1,3,6]=>108
[2,4,5,1,6,3]=>216
[2,4,5,3,1,6]=>216
[2,4,5,3,6,1]=>216
[2,4,5,6,1,3]=>324
[2,4,5,6,3,1]=>648
[2,4,6,1,3,5]=>108
[2,4,6,1,5,3]=>216
[2,4,6,3,1,5]=>216
[2,4,6,3,5,1]=>216
[2,4,6,5,1,3]=>216
[2,4,6,5,3,1]=>432
[2,5,1,3,4,6]=>324
[2,5,1,3,6,4]=>216
[2,5,1,4,3,6]=>216
[2,5,1,4,6,3]=>216
[2,5,1,6,3,4]=>216
[2,5,1,6,4,3]=>144
[2,5,3,1,4,6]=>216
[2,5,3,1,6,4]=>144
[2,5,3,4,1,6]=>216
[2,5,3,4,6,1]=>648
[2,5,3,6,1,4]=>216
[2,5,3,6,4,1]=>432
[2,5,4,1,3,6]=>216
[2,5,4,1,6,3]=>144
[2,5,4,3,1,6]=>144
[2,5,4,3,6,1]=>432
[2,5,4,6,1,3]=>216
[2,5,4,6,3,1]=>432
[2,5,6,1,3,4]=>108
[2,5,6,1,4,3]=>216
[2,5,6,3,1,4]=>216
[2,5,6,3,4,1]=>216
[2,5,6,4,1,3]=>216
[2,5,6,4,3,1]=>432
[2,6,1,3,4,5]=>324
[2,6,1,3,5,4]=>216
[2,6,1,4,3,5]=>216
[2,6,1,4,5,3]=>216
[2,6,1,5,3,4]=>216
[2,6,1,5,4,3]=>144
[2,6,3,1,4,5]=>216
[2,6,3,1,5,4]=>144
[2,6,3,4,1,5]=>216
[2,6,3,4,5,1]=>648
[2,6,3,5,1,4]=>216
[2,6,3,5,4,1]=>432
[2,6,4,1,3,5]=>216
[2,6,4,1,5,3]=>144
[2,6,4,3,1,5]=>144
[2,6,4,3,5,1]=>432
[2,6,4,5,1,3]=>216
[2,6,4,5,3,1]=>432
[2,6,5,1,3,4]=>216
[2,6,5,1,4,3]=>144
[2,6,5,3,1,4]=>144
[2,6,5,3,4,1]=>432
[2,6,5,4,1,3]=>144
[2,6,5,4,3,1]=>288
[3,1,2,4,5,6]=>972
[3,1,2,4,6,5]=>648
[3,1,2,5,4,6]=>648
[3,1,2,5,6,4]=>648
[3,1,2,6,4,5]=>648
[3,1,2,6,5,4]=>432
[3,1,4,2,5,6]=>648
[3,1,4,2,6,5]=>432
[3,1,4,5,2,6]=>216
[3,1,4,5,6,2]=>648
[3,1,4,6,2,5]=>216
[3,1,4,6,5,2]=>432
[3,1,5,2,4,6]=>648
[3,1,5,2,6,4]=>432
[3,1,5,4,2,6]=>432
[3,1,5,4,6,2]=>432
[3,1,5,6,2,4]=>216
[3,1,5,6,4,2]=>432
[3,1,6,2,4,5]=>648
[3,1,6,2,5,4]=>432
[3,1,6,4,2,5]=>432
[3,1,6,4,5,2]=>432
[3,1,6,5,2,4]=>432
[3,1,6,5,4,2]=>288
[3,2,1,4,5,6]=>648
[3,2,1,4,6,5]=>432
[3,2,1,5,4,6]=>432
[3,2,1,5,6,4]=>432
[3,2,1,6,4,5]=>432
[3,2,1,6,5,4]=>288
[3,2,4,1,5,6]=>216
[3,2,4,1,6,5]=>144
[3,2,4,5,1,6]=>216
[3,2,4,5,6,1]=>648
[3,2,4,6,1,5]=>216
[3,2,4,6,5,1]=>432
[3,2,5,1,4,6]=>216
[3,2,5,1,6,4]=>144
[3,2,5,4,1,6]=>144
[3,2,5,4,6,1]=>432
[3,2,5,6,1,4]=>216
[3,2,5,6,4,1]=>432
[3,2,6,1,4,5]=>216
[3,2,6,1,5,4]=>144
[3,2,6,4,1,5]=>144
[3,2,6,4,5,1]=>432
[3,2,6,5,1,4]=>144
[3,2,6,5,4,1]=>288
[3,4,1,2,5,6]=>324
[3,4,1,2,6,5]=>216
[3,4,1,5,2,6]=>216
[3,4,1,5,6,2]=>216
[3,4,1,6,2,5]=>216
[3,4,1,6,5,2]=>144
[3,4,2,1,5,6]=>216
[3,4,2,1,6,5]=>144
[3,4,2,5,1,6]=>72
[3,4,2,5,6,1]=>216
[3,4,2,6,1,5]=>72
[3,4,2,6,5,1]=>144
[3,4,5,1,2,6]=>108
[3,4,5,1,6,2]=>216
[3,4,5,2,1,6]=>216
[3,4,5,2,6,1]=>216
[3,4,5,6,1,2]=>324
[3,4,5,6,2,1]=>648
[3,4,6,1,2,5]=>108
[3,4,6,1,5,2]=>216
[3,4,6,2,1,5]=>216
[3,4,6,2,5,1]=>216
[3,4,6,5,1,2]=>216
[3,4,6,5,2,1]=>432
[3,5,1,2,4,6]=>324
[3,5,1,2,6,4]=>216
[3,5,1,4,2,6]=>216
[3,5,1,4,6,2]=>216
[3,5,1,6,2,4]=>216
[3,5,1,6,4,2]=>144
[3,5,2,1,4,6]=>216
[3,5,2,1,6,4]=>144
[3,5,2,4,1,6]=>72
[3,5,2,4,6,1]=>216
[3,5,2,6,1,4]=>72
[3,5,2,6,4,1]=>144
[3,5,4,1,2,6]=>216
[3,5,4,1,6,2]=>144
[3,5,4,2,1,6]=>144
[3,5,4,2,6,1]=>144
[3,5,4,6,1,2]=>216
[3,5,4,6,2,1]=>432
[3,5,6,1,2,4]=>108
[3,5,6,1,4,2]=>216
[3,5,6,2,1,4]=>216
[3,5,6,2,4,1]=>216
[3,5,6,4,1,2]=>216
[3,5,6,4,2,1]=>432
[3,6,1,2,4,5]=>324
[3,6,1,2,5,4]=>216
[3,6,1,4,2,5]=>216
[3,6,1,4,5,2]=>216
[3,6,1,5,2,4]=>216
[3,6,1,5,4,2]=>144
[3,6,2,1,4,5]=>216
[3,6,2,1,5,4]=>144
[3,6,2,4,1,5]=>72
[3,6,2,4,5,1]=>216
[3,6,2,5,1,4]=>72
[3,6,2,5,4,1]=>144
[3,6,4,1,2,5]=>216
[3,6,4,1,5,2]=>144
[3,6,4,2,1,5]=>144
[3,6,4,2,5,1]=>144
[3,6,4,5,1,2]=>216
[3,6,4,5,2,1]=>432
[3,6,5,1,2,4]=>216
[3,6,5,1,4,2]=>144
[3,6,5,2,1,4]=>144
[3,6,5,2,4,1]=>144
[3,6,5,4,1,2]=>144
[3,6,5,4,2,1]=>288
[4,1,2,3,5,6]=>972
[4,1,2,3,6,5]=>648
[4,1,2,5,3,6]=>648
[4,1,2,5,6,3]=>648
[4,1,2,6,3,5]=>648
[4,1,2,6,5,3]=>432
[4,1,3,2,5,6]=>648
[4,1,3,2,6,5]=>432
[4,1,3,5,2,6]=>216
[4,1,3,5,6,2]=>648
[4,1,3,6,2,5]=>216
[4,1,3,6,5,2]=>432
[4,1,5,2,3,6]=>648
[4,1,5,2,6,3]=>432
[4,1,5,3,2,6]=>432
[4,1,5,3,6,2]=>432
[4,1,5,6,2,3]=>216
[4,1,5,6,3,2]=>432
[4,1,6,2,3,5]=>648
[4,1,6,2,5,3]=>432
[4,1,6,3,2,5]=>432
[4,1,6,3,5,2]=>432
[4,1,6,5,2,3]=>432
[4,1,6,5,3,2]=>288
[4,2,1,3,5,6]=>648
[4,2,1,3,6,5]=>432
[4,2,1,5,3,6]=>432
[4,2,1,5,6,3]=>432
[4,2,1,6,3,5]=>432
[4,2,1,6,5,3]=>288
[4,2,3,1,5,6]=>216
[4,2,3,1,6,5]=>144
[4,2,3,5,1,6]=>216
[4,2,3,5,6,1]=>648
[4,2,3,6,1,5]=>216
[4,2,3,6,5,1]=>432
[4,2,5,1,3,6]=>216
[4,2,5,1,6,3]=>144
[4,2,5,3,1,6]=>144
[4,2,5,3,6,1]=>432
[4,2,5,6,1,3]=>216
[4,2,5,6,3,1]=>432
[4,2,6,1,3,5]=>216
[4,2,6,1,5,3]=>144
[4,2,6,3,1,5]=>144
[4,2,6,3,5,1]=>432
[4,2,6,5,1,3]=>144
[4,2,6,5,3,1]=>288
[4,3,1,2,5,6]=>648
[4,3,1,2,6,5]=>432
[4,3,1,5,2,6]=>432
[4,3,1,5,6,2]=>432
[4,3,1,6,2,5]=>432
[4,3,1,6,5,2]=>288
[4,3,2,1,5,6]=>432
[4,3,2,1,6,5]=>288
[4,3,2,5,1,6]=>144
[4,3,2,5,6,1]=>432
[4,3,2,6,1,5]=>144
[4,3,2,6,5,1]=>288
[4,3,5,1,2,6]=>216
[4,3,5,1,6,2]=>144
[4,3,5,2,1,6]=>144
[4,3,5,2,6,1]=>144
[4,3,5,6,1,2]=>216
[4,3,5,6,2,1]=>432
[4,3,6,1,2,5]=>216
[4,3,6,1,5,2]=>144
[4,3,6,2,1,5]=>144
[4,3,6,2,5,1]=>144
[4,3,6,5,1,2]=>144
[4,3,6,5,2,1]=>288
[4,5,1,2,3,6]=>324
[4,5,1,2,6,3]=>216
[4,5,1,3,2,6]=>216
[4,5,1,3,6,2]=>216
[4,5,1,6,2,3]=>216
[4,5,1,6,3,2]=>144
[4,5,2,1,3,6]=>216
[4,5,2,1,6,3]=>144
[4,5,2,3,1,6]=>72
[4,5,2,3,6,1]=>216
[4,5,2,6,1,3]=>72
[4,5,2,6,3,1]=>144
[4,5,3,1,2,6]=>216
[4,5,3,1,6,2]=>144
[4,5,3,2,1,6]=>144
[4,5,3,2,6,1]=>144
[4,5,3,6,1,2]=>72
[4,5,3,6,2,1]=>144
[4,5,6,1,2,3]=>108
[4,5,6,1,3,2]=>216
[4,5,6,2,1,3]=>216
[4,5,6,2,3,1]=>216
[4,5,6,3,1,2]=>216
[4,5,6,3,2,1]=>432
[4,6,1,2,3,5]=>324
[4,6,1,2,5,3]=>216
[4,6,1,3,2,5]=>216
[4,6,1,3,5,2]=>216
[4,6,1,5,2,3]=>216
[4,6,1,5,3,2]=>144
[4,6,2,1,3,5]=>216
[4,6,2,1,5,3]=>144
[4,6,2,3,1,5]=>72
[4,6,2,3,5,1]=>216
[4,6,2,5,1,3]=>72
[4,6,2,5,3,1]=>144
[4,6,3,1,2,5]=>216
[4,6,3,1,5,2]=>144
[4,6,3,2,1,5]=>144
[4,6,3,2,5,1]=>144
[4,6,3,5,1,2]=>72
[4,6,3,5,2,1]=>144
[4,6,5,1,2,3]=>216
[4,6,5,1,3,2]=>144
[4,6,5,2,1,3]=>144
[4,6,5,2,3,1]=>144
[4,6,5,3,1,2]=>144
[4,6,5,3,2,1]=>288
[5,1,2,3,4,6]=>972
[5,1,2,3,6,4]=>648
[5,1,2,4,3,6]=>648
[5,1,2,4,6,3]=>648
[5,1,2,6,3,4]=>648
[5,1,2,6,4,3]=>432
[5,1,3,2,4,6]=>648
[5,1,3,2,6,4]=>432
[5,1,3,4,2,6]=>216
[5,1,3,4,6,2]=>648
[5,1,3,6,2,4]=>216
[5,1,3,6,4,2]=>432
[5,1,4,2,3,6]=>648
[5,1,4,2,6,3]=>432
[5,1,4,3,2,6]=>432
[5,1,4,3,6,2]=>432
[5,1,4,6,2,3]=>216
[5,1,4,6,3,2]=>432
[5,1,6,2,3,4]=>648
[5,1,6,2,4,3]=>432
[5,1,6,3,2,4]=>432
[5,1,6,3,4,2]=>432
[5,1,6,4,2,3]=>432
[5,1,6,4,3,2]=>288
[5,2,1,3,4,6]=>648
[5,2,1,3,6,4]=>432
[5,2,1,4,3,6]=>432
[5,2,1,4,6,3]=>432
[5,2,1,6,3,4]=>432
[5,2,1,6,4,3]=>288
[5,2,3,1,4,6]=>216
[5,2,3,1,6,4]=>144
[5,2,3,4,1,6]=>216
[5,2,3,4,6,1]=>648
[5,2,3,6,1,4]=>216
[5,2,3,6,4,1]=>432
[5,2,4,1,3,6]=>216
[5,2,4,1,6,3]=>144
[5,2,4,3,1,6]=>144
[5,2,4,3,6,1]=>432
[5,2,4,6,1,3]=>216
[5,2,4,6,3,1]=>432
[5,2,6,1,3,4]=>216
[5,2,6,1,4,3]=>144
[5,2,6,3,1,4]=>144
[5,2,6,3,4,1]=>432
[5,2,6,4,1,3]=>144
[5,2,6,4,3,1]=>288
[5,3,1,2,4,6]=>648
[5,3,1,2,6,4]=>432
[5,3,1,4,2,6]=>432
[5,3,1,4,6,2]=>432
[5,3,1,6,2,4]=>432
[5,3,1,6,4,2]=>288
[5,3,2,1,4,6]=>432
[5,3,2,1,6,4]=>288
[5,3,2,4,1,6]=>144
[5,3,2,4,6,1]=>432
[5,3,2,6,1,4]=>144
[5,3,2,6,4,1]=>288
[5,3,4,1,2,6]=>216
[5,3,4,1,6,2]=>144
[5,3,4,2,1,6]=>144
[5,3,4,2,6,1]=>144
[5,3,4,6,1,2]=>216
[5,3,4,6,2,1]=>432
[5,3,6,1,2,4]=>216
[5,3,6,1,4,2]=>144
[5,3,6,2,1,4]=>144
[5,3,6,2,4,1]=>144
[5,3,6,4,1,2]=>144
[5,3,6,4,2,1]=>288
[5,4,1,2,3,6]=>648
[5,4,1,2,6,3]=>432
[5,4,1,3,2,6]=>432
[5,4,1,3,6,2]=>432
[5,4,1,6,2,3]=>432
[5,4,1,6,3,2]=>288
[5,4,2,1,3,6]=>432
[5,4,2,1,6,3]=>288
[5,4,2,3,1,6]=>144
[5,4,2,3,6,1]=>432
[5,4,2,6,1,3]=>144
[5,4,2,6,3,1]=>288
[5,4,3,1,2,6]=>432
[5,4,3,1,6,2]=>288
[5,4,3,2,1,6]=>288
[5,4,3,2,6,1]=>288
[5,4,3,6,1,2]=>144
[5,4,3,6,2,1]=>288
[5,4,6,1,2,3]=>216
[5,4,6,1,3,2]=>144
[5,4,6,2,1,3]=>144
[5,4,6,2,3,1]=>144
[5,4,6,3,1,2]=>144
[5,4,6,3,2,1]=>288
[5,6,1,2,3,4]=>324
[5,6,1,2,4,3]=>216
[5,6,1,3,2,4]=>216
[5,6,1,3,4,2]=>216
[5,6,1,4,2,3]=>216
[5,6,1,4,3,2]=>144
[5,6,2,1,3,4]=>216
[5,6,2,1,4,3]=>144
[5,6,2,3,1,4]=>72
[5,6,2,3,4,1]=>216
[5,6,2,4,1,3]=>72
[5,6,2,4,3,1]=>144
[5,6,3,1,2,4]=>216
[5,6,3,1,4,2]=>144
[5,6,3,2,1,4]=>144
[5,6,3,2,4,1]=>144
[5,6,3,4,1,2]=>72
[5,6,3,4,2,1]=>144
[5,6,4,1,2,3]=>216
[5,6,4,1,3,2]=>144
[5,6,4,2,1,3]=>144
[5,6,4,2,3,1]=>144
[5,6,4,3,1,2]=>144
[5,6,4,3,2,1]=>288
[6,1,2,3,4,5]=>972
[6,1,2,3,5,4]=>648
[6,1,2,4,3,5]=>648
[6,1,2,4,5,3]=>648
[6,1,2,5,3,4]=>648
[6,1,2,5,4,3]=>432
[6,1,3,2,4,5]=>648
[6,1,3,2,5,4]=>432
[6,1,3,4,2,5]=>216
[6,1,3,4,5,2]=>648
[6,1,3,5,2,4]=>216
[6,1,3,5,4,2]=>432
[6,1,4,2,3,5]=>648
[6,1,4,2,5,3]=>432
[6,1,4,3,2,5]=>432
[6,1,4,3,5,2]=>432
[6,1,4,5,2,3]=>216
[6,1,4,5,3,2]=>432
[6,1,5,2,3,4]=>648
[6,1,5,2,4,3]=>432
[6,1,5,3,2,4]=>432
[6,1,5,3,4,2]=>432
[6,1,5,4,2,3]=>432
[6,1,5,4,3,2]=>288
[6,2,1,3,4,5]=>648
[6,2,1,3,5,4]=>432
[6,2,1,4,3,5]=>432
[6,2,1,4,5,3]=>432
[6,2,1,5,3,4]=>432
[6,2,1,5,4,3]=>288
[6,2,3,1,4,5]=>216
[6,2,3,1,5,4]=>144
[6,2,3,4,1,5]=>216
[6,2,3,4,5,1]=>648
[6,2,3,5,1,4]=>216
[6,2,3,5,4,1]=>432
[6,2,4,1,3,5]=>216
[6,2,4,1,5,3]=>144
[6,2,4,3,1,5]=>144
[6,2,4,3,5,1]=>432
[6,2,4,5,1,3]=>216
[6,2,4,5,3,1]=>432
[6,2,5,1,3,4]=>216
[6,2,5,1,4,3]=>144
[6,2,5,3,1,4]=>144
[6,2,5,3,4,1]=>432
[6,2,5,4,1,3]=>144
[6,2,5,4,3,1]=>288
[6,3,1,2,4,5]=>648
[6,3,1,2,5,4]=>432
[6,3,1,4,2,5]=>432
[6,3,1,4,5,2]=>432
[6,3,1,5,2,4]=>432
[6,3,1,5,4,2]=>288
[6,3,2,1,4,5]=>432
[6,3,2,1,5,4]=>288
[6,3,2,4,1,5]=>144
[6,3,2,4,5,1]=>432
[6,3,2,5,1,4]=>144
[6,3,2,5,4,1]=>288
[6,3,4,1,2,5]=>216
[6,3,4,1,5,2]=>144
[6,3,4,2,1,5]=>144
[6,3,4,2,5,1]=>144
[6,3,4,5,1,2]=>216
[6,3,4,5,2,1]=>432
[6,3,5,1,2,4]=>216
[6,3,5,1,4,2]=>144
[6,3,5,2,1,4]=>144
[6,3,5,2,4,1]=>144
[6,3,5,4,1,2]=>144
[6,3,5,4,2,1]=>288
[6,4,1,2,3,5]=>648
[6,4,1,2,5,3]=>432
[6,4,1,3,2,5]=>432
[6,4,1,3,5,2]=>432
[6,4,1,5,2,3]=>432
[6,4,1,5,3,2]=>288
[6,4,2,1,3,5]=>432
[6,4,2,1,5,3]=>288
[6,4,2,3,1,5]=>144
[6,4,2,3,5,1]=>432
[6,4,2,5,1,3]=>144
[6,4,2,5,3,1]=>288
[6,4,3,1,2,5]=>432
[6,4,3,1,5,2]=>288
[6,4,3,2,1,5]=>288
[6,4,3,2,5,1]=>288
[6,4,3,5,1,2]=>144
[6,4,3,5,2,1]=>288
[6,4,5,1,2,3]=>216
[6,4,5,1,3,2]=>144
[6,4,5,2,1,3]=>144
[6,4,5,2,3,1]=>144
[6,4,5,3,1,2]=>144
[6,4,5,3,2,1]=>288
[6,5,1,2,3,4]=>648
[6,5,1,2,4,3]=>432
[6,5,1,3,2,4]=>432
[6,5,1,3,4,2]=>432
[6,5,1,4,2,3]=>432
[6,5,1,4,3,2]=>288
[6,5,2,1,3,4]=>432
[6,5,2,1,4,3]=>288
[6,5,2,3,1,4]=>144
[6,5,2,3,4,1]=>432
[6,5,2,4,1,3]=>144
[6,5,2,4,3,1]=>288
[6,5,3,1,2,4]=>432
[6,5,3,1,4,2]=>288
[6,5,3,2,1,4]=>288
[6,5,3,2,4,1]=>288
[6,5,3,4,1,2]=>144
[6,5,3,4,2,1]=>288
[6,5,4,1,2,3]=>432
[6,5,4,1,3,2]=>288
[6,5,4,2,1,3]=>288
[6,5,4,2,3,1]=>288
[6,5,4,3,1,2]=>288
[6,5,4,3,2,1]=>192
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Description
The shape of the tree associated to a permutation.
A permutation can be mapped to a rooted tree with vertices {0,1,2,…,n} and root 0 in the following way. Entries of the permutations are inserted one after the other, each child is larger than its parent and the children are in strict order from left to right. Details of the construction are found in [1].
The statistic is given by $2^w 3^h$, where $w$ is the width St000325The width of the tree associated to a permutation. and $h$ is the height St000308The height of the tree associated to a permutation. of this tree.
A permutation can be mapped to a rooted tree with vertices {0,1,2,…,n} and root 0 in the following way. Entries of the permutations are inserted one after the other, each child is larger than its parent and the children are in strict order from left to right. Details of the construction are found in [1].
The statistic is given by $2^w 3^h$, where $w$ is the width St000325The width of the tree associated to a permutation. and $h$ is the height St000308The height of the tree associated to a permutation. of this tree.
References
Code
def statistic(pi): if pi == []: return (0, 0) h, w, i, branch, next = 0, 0, 0, [0], pi[0] while true: while next < branch[len(branch)-1]: branch.pop() current = 0 w += 1 while next > current: i += 1 h = max(h, len(branch)) if i == len(pi): return 2^w*3^h branch.append(next) current, next = next, pi[i]
Created
Dec 11, 2015 at 11:05 by Peter Luschny
Updated
Feb 25, 2022 at 16:54 by Nadia Lafreniere
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