A159116 Number of permutations of 1..n containing the relative rank sequence { 145623 } at any spacing.

1, 37, 892, 18102, 339300, 6139749, 109870847, 1972227424, 35831253120, 662813023696

Offset: 6

Author

R. H. Hardin Apr 05 2009

Keywords

• nonn

Comments

Same series for 326541 451236 632154 432651 345126 156234 621543

Links

• Eric Weisstein's World of Mathematics, Permutation Pattern

Crossrefs

A056986 A158005 A158423