Number of permutations of 1..n containing the relative rank sequence { 352614 } at any spacing.
A159174
Number of permutations of 1..n containing the relative rank sequence { 352614 } at any spacing.
Terms
- a(0) =1a(1) =37a(2) =896a(3) =18309a(4) =345814a(5) =6302595a(6) =113447598a(7) =2044786613a(8) =37229804787
External references
- oeis: A159174