The On-Line Encyclopedia of Integer Sequences (OEIS)

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Number of permutations of 1..n containing the relative rank sequence { 3614725 } at any spacing.
(history; published version)

#3 by Russ Cox at Sat Mar 31 12:35:27 EDT 2012

AUTHOR

_R. H. Hardin (rhhardin(AT)att.net) _ Apr 05 2009

Discussion

Sat Mar 31

12:35

OEIS Server: https://oeis.org/edit/global/875

#2 by N. J. A. Sloane at Sat Oct 02 03:00:00 EDT 2010

KEYWORD

nonn,new

nonn

AUTHOR

Ron R. H. Hardin (rhhardin(AT)att.net) Apr 05 2009

#1 by N. J. A. Sloane at Tue Jun 01 03:00:00 EDT 2010

NAME

Number of permutations of 1..n containing the relative rank sequence { 3614725 } at any spacing.

DATA

1, 50, 1584, 41333, 978688, 22038748, 484376036, 10552353342

OFFSET

7,2

LINKS

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

CROSSREFS

KEYWORD

nonn

AUTHOR

Ron Hardin (rhhardin(AT)att.net) Apr 05 2009

STATUS

approved