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A029166
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Expansion of 1/((1-x^2)(1-x^3)(1-x^9)(1-x^11)).
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1
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1, 0, 1, 1, 1, 1, 2, 1, 2, 3, 2, 4, 4, 4, 5, 6, 5, 7, 8, 7, 10, 10, 11, 12, 14, 13, 16, 17, 17, 20, 21, 22, 24, 27, 26, 30, 32, 32, 36, 38, 39, 42, 46, 45, 51, 53, 54, 59, 62, 63, 68, 72, 72, 79, 82, 84, 90, 94, 96, 102, 107
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OFFSET
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0,7
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LINKS
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Index entries for linear recurrences with constant coefficients, signature (0,1,1,0,-1,0,0,0,1,0,0,-1,-1,0,0,1,0,0,0,-1,0,1,1,0,-1).
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MATHEMATICA
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CoefficientList[Series[1/((1 - x^2) (1 - x^3) (1 - x^9) (1 -x^11)), {x, 0, 100}], x] (* Vincenzo Librandi, Jan 22 2017 *)
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PROG
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(Magma) m:=100; R<x>:=PowerSeriesRing(Integers(), m); Coefficients(R! 1/((1-x^2)*(1-x^3)*(1-x^9)*(1-x^11))); // Vincenzo Librandi, Jan 22 2017
(PARI) Vec(1/((1-x^2)*(1-x^3)*(1-x^9)*(1-x^11)) + O(x^60)) \\ Michel Marcus, Jan 22 2017
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CROSSREFS
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KEYWORD
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nonn,easy
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AUTHOR
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STATUS
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approved
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