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A264324 Number of permutations of [n] with exactly five (possibly overlapping) occurrences of the consecutive pattern 3412. 2
1, 150, 17956, 1354134, 74605701, 3373438200, 134999600212, 5013535378432, 178086394182356, 6171760208699812, 211481116147026848, 7230935446550288908, 248287682074519332846, 8600459778995519305416, 301511114563838537243472, 10722994509016940787519096 (list; graph; refs; listen; history; text; internal format)
OFFSET
12,2
LINKS
CROSSREFS
Column k=5 of A264319.
Sequence in context: A337032 A250537 A264065 * A145631 A159737 A184664
KEYWORD
nonn
AUTHOR
Alois P. Heinz, Nov 11 2015
STATUS
approved

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Last modified July 28 23:06 EDT 2024. Contains 374727 sequences. (Running on oeis4.)