A029113 Expansion of 1/((1-x)(1-x^6)(1-x^9)(1-x^10)).

1, 1, 1, 1, 1, 1, 2, 2, 2, 3, 4, 4, 5, 5, 5, 6, 7, 7, 9, 10, 11, 12, 13, 13, 15, 16, 17, 19, 21, 22, 25, 26, 27, 29, 31, 32, 36, 38, 40, 43, 46, 47, 51, 53, 55, 59, 63, 65, 70, 73, 76, 80, 84, 86, 92, 96, 100, 105, 110, 113

Offset

0,7

Links

Table of n, a(n) for n=0..59.

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

Mathematica

CoefficientList[Series[1/((1-x)(1-x^6)(1-x^9)(1-x^10)), {x, 0, 60}], x] (* or *) LinearRecurrence[{1, 0, 0, 0, 0, 1, -1, 0, 1, 0, -1, 0, 0, 0, -1, 0, 1, 0, -1, 1, 0, 0, 0, 0, 1, -1}, {1, 1, 1, 1, 1, 1, 2, 2, 2, 3, 4, 4, 5, 5, 5, 6, 7, 7, 9, 10, 11, 12, 13, 13, 15, 16}, 60] (* Harvey P. Dale, Mar 01 2018 *)

Crossrefs

Sequence in context: A090619 A249038 A300076 * A244988 A105098 A303003

Adjacent sequences: A029110 A029111 A029112 * A029114 A029115 A029116

Keyword

nonn

Author

N. J. A. Sloane.

Status

approved