id:A010011 - OEIS Search Results

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a(0)=1, a(n)=21*n^2 + 2, n >= 1.

+0
1

1, 23, 86, 191, 338, 527, 758, 1031, 1346, 1703, 2102, 2543, 3026, 3551, 4118, 4727, 5378, 6071, 6806, 7583, 8402, 9263, 10166, 11111, 12098, 13127, 14198, 15311, 16466, 17663, 18902, 20183, 21506, 22871, 24278 (list; graph; listen)

	OFFSET	`0,2`
	FORMULA	`O.g.f.: 1-x(23+17x+2x^2)/(-1+x)^3. - R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Apr 12 2008`
	CROSSREFS	`Adjacent sequences: A010008 A010009 A010010 this_sequence A010012 A010013 A010014` `Sequence in context: A104068 A060456 A056580 this_sequence A044210 A044591 A050255`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified November 9 12:23 EST 2009. Contains 166233 sequences.

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