A159117 Number of permutations of 1..n containing the relative rank sequence { 145632 } at any spacing.

1, 37, 892, 18102, 339301, 6139802, 109872694, 1972283277, 35832835698, 662855671963

Offset: 6

Author

R. H. Hardin Apr 05 2009

Keywords

• nonn

Comments

Same series for 236541 541236 632145 432561 345216 165234 612543

Links

• Eric Weisstein's World of Mathematics, Permutation Pattern

Crossrefs

A056986 A158005 A158423