A159114 - OEIS

%I #3 Mar 31 2012 12:35:26

%S 1,37,894,18208,342672,6224250,111721428,2009540349,36544829517,

%T 675995682446

%N Number of permutations of 1..n containing the relative rank sequence { 145263 } at any spacing.

%C Same series for 362541 415236 632514 532641 245136 146235 631542

%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/PermutationPattern.html">Permutation Pattern</a>

%Y A056986 A158005 A158423

%K nonn

%O 6,2

%A _R. H. Hardin_ Apr 05 2009