id:A111582 - OEIS Search Results

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G.f.: A(x) = ( G(x)^3 - G(x^3) - 3*x*(1+x)/(1-x^3) )/(9*x^2) where G(x) is the g.f. of A110628.

+0
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1, 3, 6, 11, 16, 22, 28, 33, 41, 51, 61, 76, 93, 107, 125, 144, 159, 178, 200, 215, 233, 256, 271, 288, 314, 332, 349, 377, 391, 407, 435, 450, 466, 497, 517, 538, 574, 595, 619, 653, 679, 705, 750, 784, 816, 859, 888, 919, 961, 1002, 1039, 1102, 1145, 1186 (list; graph; listen)

	OFFSET	`0,2`
	COMMENT	`A110628 is the trisection of A083953; surprisingly, the self-convolution cube of A110628 is congruent modulo 9 to A083953, which consists entirely of 1's, 2's, and 3's.`
	CROSSREFS	`Cf. A110628, A083953.` `Sequence in context: A108175 A030722 A030720 this_sequence A024401 A116940 A087099` `Adjacent sequences: A111579 A111580 A111581 this_sequence A111583 A111584 A111585`
	KEYWORD	`nonn`
	AUTHOR	`Paul D. Hanna (pauldhanna(AT)juno.com), Aug 28 2005`

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Last modified November 30 22:12 EST 2008. Contains 150989 sequences.

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