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URL: https://oeis.org/A159174

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A159174
Number of permutations of 1..n containing the relative rank sequence { 352614 } at any spacing.
0
1, 37, 896, 18309, 345814, 6302595, 113447598, 2044786613, 37229804787
OFFSET
6,2
COMMENTS
Same series for 351642 426135 246153 531624 416253 361524 425163
LINKS
Eric Weisstein's World of Mathematics, Permutation Pattern
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Apr 05 2009
STATUS
approved