id:A127090 - OEIS Search Results

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Central terms of triangle A127082; a(n) = A127082(2*n,n).

+0
3

1, 2, 15, 192, 3635, 92730, 2998366, 117857600, 5465922021, 292505725990, 17755023166100, 1205937035790936, 90649549598544937, 7473077539914412930, 670529221966656416145, 65059053545271098896848 (list; graph; listen)

	OFFSET	`0,2`
	COMMENT	`a(n) is divisible by (n+1): a(n)/(n+1) = A127091(n).`
	CROSSREFS	`Cf. A127082; A127091.` `Sequence in context: A053492 A098343 A052819 this_sequence A046249 A042355 A020557` `Adjacent sequences: A127087 A127088 A127089 this_sequence A127091 A127092 A127093`
	KEYWORD	`nonn`
	AUTHOR	`Paul D. Hanna (pauldhanna(AT)juno.com), Jan 04 2007`

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Last modified December 7 08:40 EST 2009. Contains 170430 sequences.

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