A152507 - OEIS

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A152507

1/5 of the number of permutations of 4 indistinguishable copies of 1..n with exactly 5 local maxima.

0, 0, 1268, 5299607, 8184246829, 8518545179048, 7375381060406666 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,3`
	CROSSREFS	`Sequence in context: A038652 A204720 A204959 * A203100 A187465 A190831` `Adjacent sequences: A152504 A152505 A152506 * A152508 A152509 A152510`
	KEYWORD	`nonn`
	AUTHOR	`R. H. Hardin (rhhardin(AT)att.net), Dec 06 2008`

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Last modified February 17 16:48 EST 2012. Contains 206058 sequences.