A130651 - OEIS

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A130651

1/16 the number of permutations of 0..n having exactly 3 maxima.

0, 0, 0, 0, 1, 17, 180, 1536, 11616, 81552, 545536, 3532544, 22368000, 139434240, 859634688, 5258379264, 31986270208, 193796182016, 1170829049856, 7059331547136 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,6`
	CROSSREFS	`Cf. A100575.` `Sequence in context: A121793 A042985 A125405 * A142214 A066521 A055904` `Adjacent sequences: A130648 A130649 A130650 * A130652 A130653 A130654`
	KEYWORD	`nonn`
	AUTHOR	`R. H. Hardin (rhhardin(AT)att.net), Aug 11 2007`

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Last modified February 15 20:24 EST 2012. Contains 205852 sequences.