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A029261
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Expansion of 1/((1-x^3)(1-x^4)(1-x^7)(1-x^12)).
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1
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1, 0, 0, 1, 1, 0, 1, 2, 1, 1, 2, 2, 3, 2, 3, 4, 4, 3, 5, 6, 5, 6, 7, 7, 9, 8, 9, 11, 12, 10, 13, 15, 14, 15, 17, 18, 20, 19, 21, 24, 25, 23, 28, 30, 29, 31, 34, 35, 38, 38, 40, 44, 46, 44, 50, 53, 53, 55, 59, 61, 65, 65, 68
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OFFSET
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0,8
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COMMENTS
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Number of partitions of n into parts 3, 4, 7, and 12. - Vincenzo Librandi, Jun 03 2014
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LINKS
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Index entries for linear recurrences with constant coefficients, signature (0,0,1,1,0,0,0,0,0,-1,-1,1,0,1,-1,-1,0,0,0,0,0,1,1,0,0,-1).
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MATHEMATICA
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CoefficientList[Series[1/((1 - x^3) (1 - x^4) (1 - x^7) (1 - x^12)), {x, 0, 100}], x] (* Vincenzo Librandi, Jun 03 2014 *)
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PROG
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(PARI) Vec(1/((1-x^3)*(1-x^4)*(1-x^7)*(1-x^12)) + O(x^80)) \\ Jinyuan Wang, Mar 12 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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