Number of permutations of [n] with exactly eight (possibly overlapping) occurrences of the generalized pattern 12-3.
A264457
Number of permutations of [n] with exactly eight (possibly overlapping) occurrences of the generalized pattern 12-3.
Terms
- a(0) =2a(1) =68a(2) =1303a(3) =19637a(4) =259676a(5) =3187742a(6) =37608672a(7) =435669452a(8) =5021292420a(9) =58054439247a(10) =676861345712
External references
- oeis: A264457