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A029166 Expansion of 1/((1-x^2)(1-x^3)(1-x^9)(1-x^11)). 1
1, 0, 1, 1, 1, 1, 2, 1, 2, 3, 2, 4, 4, 4, 5, 6, 5, 7, 8, 7, 10, 10, 11, 12, 14, 13, 16, 17, 17, 20, 21, 22, 24, 27, 26, 30, 32, 32, 36, 38, 39, 42, 46, 45, 51, 53, 54, 59, 62, 63, 68, 72, 72, 79, 82, 84, 90, 94, 96, 102, 107 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,7

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 0..5000

MATHEMATICA

CoefficientList[Series[1/((1 - x^2) (1 - x^3) (1 - x^9) (1 -x^11)), {x, 0, 100}], x] (* Vincenzo Librandi, Jan 22 2017 *)

PROG

(MAGMA) m:=100; R<x>:=PowerSeriesRing(Integers(), m); Coefficients(R! 1/((1-x^2)*(1-x^3)*(1-x^9)*(1-x^11))); // Vincenzo Librandi, Jan 22 2017

(PARI) Vec(1/((1-x^2)*(1-x^3)*(1-x^9)*(1-x^11)) + O(x^60)) \\ Michel Marcus, Jan 22 2017

CROSSREFS

Sequence in context: A213624 A080845 A290370 * A096920 A087154 A029839

Adjacent sequences:  A029163 A029164 A029165 * A029167 A029168 A029169

KEYWORD

nonn

AUTHOR

N. J. A. Sloane

STATUS

approved

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Last modified February 25 23:44 EST 2020. Contains 332270 sequences. (Running on oeis4.)