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A111583 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. 1
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; refs; listen; history; text; internal format)
OFFSET

0,2

COMMENTS

A110631 is formed by selecting every 5th term of A083945; surprisingly, the self-convolution 5th power of A110631 is congruent modulo 25 to A083945, which consists entirely of numbers 1 through 5.

LINKS

Table of n, a(n) for n=0..36.

CROSSREFS

Cf. A110631, A083945.

Sequence in context: A036368 A006071 A086954 * A124615 A317606 A114845

Adjacent sequences:  A111580 A111581 A111582 * A111584 A111585 A111586

KEYWORD

nonn

AUTHOR

Paul D. Hanna, Aug 28 2005

STATUS

approved

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Last modified June 21 08:18 EDT 2021. Contains 345358 sequences. (Running on oeis4.)