id:A145499 - OEIS Search Results

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Partial sums of A156832.

+0
2

1, 2, 3, 6, 30, 120, 840, 3360, 13440, 134400, 739200, 6652800, 86486400, 778377600, 16345929600, 81729648000, 1389404016000, 12504636144000, 79196028912000, 1267136462592000, 81096733605888000, 3649353012264960000 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`a(n) is the largest divisor of n! such that a(n) - a(n-1) also divides n!.`
	CROSSREFS	`Sequence in context: A108326 A002234 A074005 this_sequence A082611 A033689 A018324` `Adjacent sequences: A145496 A145497 A145498 this_sequence A145500 A145501 A145502`
	KEYWORD	`nonn`
	AUTHOR	`Franklin T. Adams-Watters, Feb 17 2009`

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

AT&T Labs Research