id:A111583 - OEIS Search Results

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G.f.: A(x) = ( G(x)^5 - G(x^5) - 5*x*((1-x^4)/(1-x))/(1-x^5) )/(25*x^2) where G(x) is the g.f. of A110631.

+0
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1, 4, 14, 38, 93, 202, 400, 736, 1260, 2046, 3158, 4676, 6672, 9231, 12441, 16353, 21130, 26779, 33463, 41379, 50568, 61238, 73726, 88348, 104915, 124266, 146833, 172020, 200771, 233777, 270598, 310894, 356778, 407734, 462317, 523410, 591008 (list; graph; listen)

	OFFSET	`0,2`
	COMMENT	`A110631 is formed by selecting every 5-th term of A083945; surprisingly, the self-convolution 5-th power of A110631 is congruent modulo 25 to A083945, which consists entirely of numbers 1 through 5.`
	CROSSREFS	`Cf. A110631, A083945.` `Sequence in context: A036368 A006071 A086954 this_sequence A124615 A114845 A064463` `Adjacent sequences: A111580 A111581 A111582 this_sequence A111584 A111585 A111586`
	KEYWORD	`nonn`
	AUTHOR	`Paul D. Hanna (pauldhanna(AT)juno.com), Aug 28 2005`

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Last modified December 3 22:15 EST 2009. Contains 170310 sequences.

AT&T Labs Research