Number of permutations that avoid the generalized pattern 12345-6.
A071088
Number of permutations that avoid the generalized pattern 12345-6.
Terms
- a(0) =1a(1) =1a(2) =2a(3) =6a(4) =24a(5) =120a(6) =719a(7) =5022a(8) =40064a(9) =359400a(10) =3580896a(11) =39233867a(12) =468818397a(13) =6067548429a(14) =84551873634
External references
- oeis: A071088