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A029157 Expansion of 1/((1-x^2)(1-x^3)(1-x^7)(1-x^9)). 0
1, 0, 1, 1, 1, 1, 2, 2, 2, 4, 3, 4, 5, 5, 6, 7, 8, 8, 11, 10, 12, 14, 14, 16, 18, 19, 20, 24, 24, 26, 30, 30, 33, 36, 38, 40, 45, 46, 49, 54, 55, 59, 64, 66, 70, 76, 78, 82, 89, 91, 96, 103, 106, 111, 119, 122, 128, 136 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,7

LINKS

Table of n, a(n) for n=0..57.

Index entries for linear recurrences with constant coefficients, signature (0, 1, 1, 0, -1, 0, 1, 0, 0, -1, -1, 0, 0, 1, 0, -1, 0, 1, 1, 0, -1).

MATHEMATICA

CoefficientList[Series[1/((1-x^2)(1-x^3)(1-x^7)(1-x^9)), {x, 0, 60}], x] (* Harvey P. Dale, Jan 15 2012 *)

LinearRecurrence[{0, 1, 1, 0, -1, 0, 1, 0, 0, -1, -1, 0, 0, 1, 0, -1, 0, 1, 1, 0, -1}, {1, 0, 1, 1, 1, 1, 2, 2, 2, 4, 3, 4, 5, 5, 6, 7, 8, 8, 11, 10, 12}, 60] (* Harvey P. Dale, Aug 01 2016 *)

CROSSREFS

Sequence in context: A194323 A070867 A241164 * A247301 A239858 A031437

Adjacent sequences:  A029154 A029155 A029156 * A029158 A029159 A029160

KEYWORD

nonn

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified November 19 22:34 EST 2019. Contains 329323 sequences. (Running on oeis4.)