id:A034788 - OEIS Search Results

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One sixth of sextic factorial numbers.

+0
7

1, 12, 216, 5184, 155520, 5598720, 235146240, 11287019520, 609499054080, 36569943244800, 2413616254156800, 173780370299289600, 13554868883344588800, 1138608986200945459200, 102474808758085091328000 (list; graph; listen)

	OFFSET	`1,2`
	FORMULA	`6a(n) = (6n)(!^6) := product(6j, j=1..n) = 6^nn!; E.g.f. (-1+1/(1-6*x))/6.`
	CROSSREFS	`Cf. A008542, A034689, A034723, A034724, A034787.` `Adjacent sequences: A034785 A034786 A034787 this_sequence A034789 A034790 A034791` `Sequence in context: A116164 A091266 A119309 this_sequence A006689 A082165 A009176`
	KEYWORD	`easy,nonn`
	AUTHOR	`Wolfdieter Lang (wolfdieter.lang(AT)physik.uni-karlsruhe.de)`

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Last modified October 15 20:12 EDT 2008. Contains 145099 sequences.

AT&T Labs Research