id:A081132 - OEIS Search Results

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(n+1)^n*C(n+2,2).

+0
3

1, 6, 54, 640, 9375, 163296, 3294172, 75497472, 1937102445, 55000000000, 1711870023666, 57954652913664, 2120125746145771, 83340051191685120, 3503151123046875000, 156797324626531188736, 7445162356977030877593 (list; graph; listen)

	OFFSET	`0,2`
	COMMENT	`A diagonal of A081130.`
	FORMULA	`a(n)=(n+1)^(n)C(n+2, 2).`
	CROSSREFS	`Cf. A081131.` `Adjacent sequences: A081129 A081130 A081131 this_sequence A081133 A081134 A081135` `Sequence in context: A098658 A109576 A069726 this_sequence A034001 A084062 A137591`
	KEYWORD	`easy,nonn`
	AUTHOR	`Paul Barry (pbarry(AT)wit.ie), Mar 08 2003`

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Last modified October 11 09:12 EDT 2008. Contains 144832 sequences.

AT&T Labs Research