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Search: id:A089109
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| A089109 |
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Convoluted convolved Fibonacci numbers G_5^(r). |
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+0
1
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| 5, 9, 17, 25, 38, 51, 70, 89, 115, 141, 175, 209, 252, 295, 348, 401, 465, 529, 605, 681, 770, 859, 962, 1065, 1183, 1301, 1435, 1569, 1720, 1871, 2040, 2209, 2397, 2585, 2793, 3001, 3230, 3459, 3710, 3961, 4235, 4509, 4807, 5105, 5428, 5751, 6100, 6449
(list; graph; listen)
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OFFSET
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1,1
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LINKS
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P. Moree, Convoluted convolved Fibonacci numbers
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MAPLE
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with(numtheory): f := z->1/(1-z-z^2): m := proc(r, j) d := divisors(r): W := (1/r)*z*sum(mobius(d[i])*f(z^d[i])^(r/d[i]), i=1..nops(d)): Wser := simplify(series(W, z=0, 80)): coeff(Wser, z^j) end: seq(m(r, 5), r=1..65);
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CROSSREFS
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Sequence in context: A005006 A054278 A080335 this_sequence A100449 A081295 A059743
Adjacent sequences: A089106 A089107 A089108 this_sequence A089110 A089111 A089112
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KEYWORD
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nonn
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AUTHOR
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njas, Dec 05 2003
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EXTENSIONS
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Edited by Emeric Deutsch (deutsch(AT)duke.poly.edu), Mar 06 2004
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