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A029219
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Expansion of 1/((1-x^2)*(1-x^6)*(1-x^8)*(1-x^9)).
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1
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1, 0, 1, 0, 1, 0, 2, 0, 3, 1, 3, 1, 4, 1, 5, 2, 6, 3, 8, 3, 9, 4, 10, 5, 13, 6, 15, 8, 16, 9, 19, 10, 22, 13, 24, 15, 28, 16, 31, 19, 34, 22, 39, 24, 43, 28, 46, 31, 52, 34, 57, 39, 61, 43, 68, 46, 74, 52, 79, 57, 87, 61, 94
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OFFSET
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0,7
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COMMENTS
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Number of partitions of n into parts 2, 6, 8, and 9. - Joerg Arndt, Jun 02 2014
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LINKS
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Index entries for linear recurrences with constant coefficients, signature (0,1,0,0,0,1,0,0,1,-1,-1,0,0,-1,-1,1,0,0,1,0,0,0,1,0,-1).
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MATHEMATICA
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CoefficientList[Series[1/((1 - x^2) (1 - x^6) (1 - x^8) (1 - x^9)), {x, 0, 100}], x] (* Vincenzo Librandi, Jun 02 2014 *)
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PROG
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(PARI) Vec(1/((1-x^2)*(1-x^6)*(1-x^8)*(1-x^9)) + O(x^80)) \\ Jinyuan Wang, Mar 15 2020
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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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