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 A029067 Expansion of 1/((1-x)*(1-x^4)*(1-x^5)*(1-x^10)). 0
 1, 1, 1, 1, 2, 3, 3, 3, 4, 5, 7, 7, 8, 9, 11, 13, 14, 15, 17, 19, 23, 24, 26, 28, 32, 36, 38, 40, 44, 48, 54, 56, 60, 64, 70, 76, 80, 84, 90, 96, 105, 109, 115, 121, 130, 139, 145, 151, 160, 169, 181, 187, 196, 205, 217, 229, 238, 247, 259, 271, 287, 296, 308 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,5 COMMENTS Number of partitions of n into parts 1, 4, 5 and 10. - Ilya Gutkovskiy, May 17 2017 LINKS Index entries for linear recurrences with constant coefficients, signature (1,0,0,1,0,-1,0,0,-1,2,-1,0,0, -1,0,1,0,0,1,-1). MATHEMATICA CoefficientList[Series[1/((1 - x)*(1 - x^4)*(1 - x^5)*(1 - x^10)), {x, 0, 50}], x] (* G. C. Greubel, May 17 2017 *) LinearRecurrence[{1, 0, 0, 1, 0, -1, 0, 0, -1, 2, -1, 0, 0, -1, 0, 1, 0, 0, 1, -1}, {1, 1, 1, 1, 2, 3, 3, 3, 4, 5, 7, 7, 8, 9, 11, 13, 14, 15, 17, 19}, 70] (* Harvey P. Dale, Jan 17 2019 *) PROG (PARI) a(n)=round((n+10)*(2*n^2+40*n+129+15*(-1)^n)/2400+(n\5+1)*[2, 0, -1, -1, 0][n%5+1]/10+(n%2)*(-1)^(n\2)/8) \\ Tani Akinari, May 22 2014 (PARI) x='x+O('x^50); Vec(1/((1 - x)*(1 - x^4)*(1 - x^5)*(1 - x^10))) \\ G. C. Greubel, May 17 2017 CROSSREFS Sequence in context: A177497 A029068 A108932 * A048460 A036017 A029066 Adjacent sequences:  A029064 A029065 A029066 * A029068 A029069 A029070 KEYWORD nonn AUTHOR STATUS approved

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Last modified July 26 20:56 EDT 2021. Contains 346300 sequences. (Running on oeis4.)