id:A153257 - OEIS Search Results

Search: id:A153257

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a(n)=n^3-(n+1)^2.

+0
5

-1, -3, -1, 11, 39, 89, 167, 279, 431, 629, 879, 1187, 1559, 2001, 2519, 3119, 3807, 4589, 5471, 6459, 7559, 8777, 10119, 11591, 13199, 14949, 16847, 18899, 21111, 23489, 26039, 28767, 31679, 34781, 38079, 41579, 45287, 49209, 53351, 57719 (list; graph; listen)

	OFFSET	`1,2`
	MATHEMATICA	`a[n_]:=n^3-(n+1)^2; lst={}; Do[AppendTo[lst, a[n]], {n, 0, 5!}]; lst`
	CROSSREFS	`Cf. A045991, A081437, A069778` `Sequence in context: A135574 A008969 A119908 this_sequence A002185 A002589 A048522` `Adjacent sequences: A153254 A153255 A153256 this_sequence A153258 A153259 A153260`
	KEYWORD	`sign`
	AUTHOR	`Vladimir Orlovsky (4vladimir(AT)gmail.com), Dec 22 2008`

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

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