Number of permutations of 1..n containing the relative rank sequence { 2574136 } at any spacing.
A159184
Number of permutations of 1..n containing the relative rank sequence { 2574136 } at any spacing.
Terms
- a(0) =1a(1) =50a(2) =1584a(3) =41322a(4) =977960a(5) =22010480a(6) =483532996a(7) =10531009973a(8) =229621534324
External references
- oeis: A159184