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 A029079 Expansion of 1/((1-x)(1-x^4)(1-x^8)(1-x^11)). 0
 1, 1, 1, 1, 2, 2, 2, 2, 4, 4, 4, 5, 7, 7, 7, 8, 11, 11, 11, 13, 16, 16, 17, 19, 23, 23, 24, 27, 31, 31, 33, 36, 41, 42, 44, 48, 53, 54, 57, 61, 67, 69, 72, 77, 84, 86, 90, 95, 103, 106, 110, 116, 125, 128, 133, 140, 150 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,5 COMMENTS Number of partitions of n into parts 1, 4, 8, and 11. - Joerg Arndt, Jul 06 2014 LINKS Index entries for linear recurrences with constant coefficients, signature (1, 0, 0, 1, -1, 0, 0, 1, -1, 0, 1, -2, 1, 0, -1, 1, 0, 0, -1, 1, 0, 0, 1, -1). MATHEMATICA CoefficientList[Series[1/((1 - x) (1 - x^4) (1 - x^8) (1 - x^11)), {x, 0, 60}], x] (* Wesley Ivan Hurt, Jul 06 2014 *) LinearRecurrence[{1, 0, 0, 1, -1, 0, 0, 1, -1, 0, 1, -2, 1, 0, -1, 1, 0, 0, -1, 1, 0, 0, 1, -1}, {1, 1, 1, 1, 2, 2, 2, 2, 4, 4, 4, 5, 7, 7, 7, 8, 11, 11, 11, 13, 16, 16, 17, 19}, 60] (* Harvey P. Dale, Jul 01 2015 *) PROG (PARI) a(n)=round((n+12)*(2*n^2+48*n+187+33*(-1)^n)/4224+(n+12-(n+7)*(n%2))*(-1)^(n\2)/32) \\ Tani Akinari, Jul 06 2014 (PARI) Vec(1/((1-x)*(1-x^4)*(1-x^8)*(1-x^11)) + O(x^70)) \\ Michel Marcus, Jul 06 2014 CROSSREFS Sequence in context: A092508 A032544 A200675 * A035398 A104409 A274144 Adjacent sequences:  A029076 A029077 A029078 * A029080 A029081 A029082 KEYWORD nonn AUTHOR STATUS approved

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Last modified June 20 21:09 EDT 2021. Contains 345244 sequences. (Running on oeis4.)