Number of permutations of [n] with exactly six (possibly overlapping) occurrences of the generalized pattern 23-1.
A264465
Number of permutations of [n] with exactly six (possibly overlapping) occurrences of the generalized pattern 23-1.
Terms
- a(0) =11a(1) =240a(2) =3328a(3) =36774a(4) =377610a(5) =3775281a(6) =37545239a(7) =375714151a(8) =3808210872a(9) =39250117725a(10) =412320359485
External references
- oeis: A264465