Number of 1324-avoiding permutations of [n] in which the largest element is not in the final position.
A391315
Number of 1324-avoiding permutations of [n] in which the largest element is not in the final position.
Terms
- a(0) =0a(1) =1a(2) =4a(3) =18a(4) =89a(5) =471a(6) =2630a(7) =15364a(8) =93346a(9) =587088a(10) =3807316a(11) =25372666a(12) =173245046a(13) =1208896742a(14) =8601775571a(15) =62291156787a(16) =458339039642
External references
- oeis: A391315