id:A103115 - OEIS Search Results

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6*n*(n-1)-1.

+0
1

-1, -1, 11, 35, 71, 119, 179, 251, 335, 431, 539, 659, 791, 935, 1091, 1259, 1439, 1631, 1835, 2051, 2279, 2519, 2771, 3035, 3311, 3599, 3899, 4211, 4535, 4871, 5219, 5579, 5951, 6335, 6731, 7139, 7559, 7991, 8435, 8891, 9359, 9839, 10331, 10835, 11351, 11879, 12419 (list; graph; listen)

	OFFSET	`0,3`
	COMMENT	`Star numbers A003154 minus 2.`
	FORMULA	`a(n)=A003154(n)-2.` `G.f.: (1-14*x+x^2)/(x-1)^3 [R. J. Mathar (mathar(AT)strw.leidenuniv.nl), May 11 2009]`
	CROSSREFS	`Sequence in context: A029540 A118554 A092069 this_sequence A003777 A098116 A123749` `Adjacent sequences: A103112 A103113 A103114 this_sequence A103116 A103117 A103118`
	KEYWORD	`easy,sign`
	AUTHOR	`Jacob Landon (jacoblandon(AT)aol.com), May 09 2009`
	EXTENSIONS	`Edited and extended by R. J. Mathar (mathar(AT)strw.leidenuniv.nl), May 11 2009` `Entries rechecked by N. J. A. Sloane, Jul 18 2009`

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Last modified December 15 00:47 EST 2009. Contains 170825 sequences.

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