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A022709
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Expansion of Product_{m>=1} (1+m*q^m)^-17.
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2
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1, -17, 119, -442, 1054, -2805, 10336, -29393, 60724, -150620, 452914, -1066546, 2195703, -5396208, 13442002, -29151005, 62519523, -141740051, 317832119, -683311906, 1431370114, -3054813215, 6608329573, -13743348845
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OFFSET
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0,2
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LINKS
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MATHEMATICA
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With[{nmax = 50}, CoefficientList[Series[Product[(1 + k*q^k)^-17, {k, 1, nmax}], {q, 0, nmax}], q]] (* G. C. Greubel, Jul 20 2018 *)
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PROG
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(PARI) m=50; q='q+O('q^m); Vec(prod(n=1, m, (1+n*q^n)^-17)) \\ G. C. Greubel, Jul 20 2018
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CROSSREFS
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KEYWORD
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sign
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AUTHOR
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STATUS
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approved
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