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A025803
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Expansion of 1/((1-x^2)(1-x^4)(1-x^7)).
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0
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1, 0, 1, 0, 2, 0, 2, 1, 3, 1, 3, 2, 4, 2, 5, 3, 6, 3, 7, 4, 8, 5, 9, 6, 10, 7, 11, 8, 13, 9, 14, 10, 16, 11, 17, 13, 19, 14, 20, 16, 22, 17, 24, 19, 26, 20, 28, 22, 30, 24, 32, 26, 34, 28, 36, 30, 39, 32, 41, 34, 44, 36, 46, 39
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OFFSET
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0,5
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LINKS
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Index entries for linear recurrences with constant coefficients, signature (0,1,0,1,0,-1,1,0,-1,0,-1,0,1).
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MATHEMATICA
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CoefficientList[Series[1/((1-x^2)(1-x^4)(1-x^7)), {x, 0, 100}], x] (* Harvey P. Dale, Jan 17 2021 *)
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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