A029174 Expansion of 1/((1-x^2)(1-x^4)(1-x^5)(1-x^9)).

1, 0, 1, 0, 2, 1, 2, 1, 3, 3, 4, 3, 5, 5, 7, 6, 8, 8, 11, 10, 13, 12, 16, 15, 19, 18, 22, 22, 26, 26, 30, 30, 35, 35, 40, 40, 46, 46, 52, 52, 59, 59, 66, 66, 74, 75, 82, 83, 91, 93, 101, 102, 111, 113, 123, 124, 134, 136

Offset

0,5

Links

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

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

Mathematica

CoefficientList[Series[1/((1-x^2)(1-x^4)(1-x^5)(1-x^9)), {x, 0, 100}], x] (* Jinyuan Wang, Mar 15 2020 *)

Crossrefs

Sequence in context: A340756 A030273 A029197 * A058753 A282249 A330953

Adjacent sequences: A029171 A029172 A029173 * A029175 A029176 A029177

Keyword

nonn,easy

Author

N. J. A. Sloane

Status

approved