A094794 - OEIS

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A094794

a(n)=(1/n!)*A001689(n).

44, 309, 1214, 3539, 8544, 18089, 34754, 61959, 104084, 166589, 256134, 380699, 549704, 774129, 1066634, 1441679, 1915644, 2506949, 3236174, 4126179, 5202224, 6492089, 8026194, 9837719, 11962724, 14440269, 17312534, 20624939, 24426264 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,1`
	LINKS	`Milan Janjic, Enumerative Formulas for Some Functions on Finite Sets`
	FORMULA	`a(n)=n^5 + 10n^4 + 45n^3 + 100n^2 + 109n + 44`
	CROSSREFS	`Cf. A001563, A001564, A001565, A001688, A001689, A023043.` `Sequence in context: A160284 A060836 A135182 * A001689 A199828 A183633` `Adjacent sequences: A094791 A094792 A094793 * A094795 A094796 A094797`
	KEYWORD	`nonn`
	AUTHOR	`Benoit Cloitre (benoit7848c(AT)orange.fr), Jun 11 2004`

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Last modified February 15 18:21 EST 2012. Contains 205835 sequences.