A159143 Number of permutations of 1..n containing the relative rank sequence { 216534 } at any spacing.

1, 37, 892, 18101, 339221, 6136346, 109762005, 1969306328, 35761194738, 661255164270

Offset: 6

Author

R. H. Hardin Apr 05 2009

Keywords

• nonn

Comments

Same series for 346521 431256 125643 652134 435621 342156 126534 651243 346512 431265 215643 562134 435612 342165 561243

Links

• Eric Weisstein's World of Mathematics, Permutation Pattern

Crossrefs

A056986 A158005 A158423