A029405 Expansion of 1/((1-x^5)(1-x^8)(1-x^9)(1-x^12)).

1, 0, 0, 0, 0, 1, 0, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 2, 2, 1, 2, 2, 2, 2, 3, 3, 3, 3, 3, 4, 4, 3, 5, 5, 5, 5, 6, 6, 6, 6, 7, 8, 8, 7, 9, 10, 9, 9, 11, 11, 12, 11, 12, 14, 14, 13, 15, 16, 16, 16, 18, 18, 19, 19, 20, 22, 22, 21, 24, 25

Offset

0,18

Links

Table of n, a(n) for n=0..69.

Index entries for linear recurrences with constant coefficients, signature (0,0,0,0,1,0,0,1,1,0,0,1,-1,-1,0,0,-2,0,0,-1,-1,1,0,0,1,1,0,0,1,0,0,0,0,-1).

Mathematica

CoefficientList[Series[1/((1-x^5)(1-x^8)(1-x^9)(1-x^12)), {x, 0, 70}], x] (* Harvey P. Dale, Jul 31 2019 *)

Crossrefs

Sequence in context: A275235 A029420 A194822 * A339383 A198260 A029350

Adjacent sequences: A029402 A029403 A029404 * A029406 A029407 A029408

Keyword

nonn,easy

Author

N. J. A. Sloane.

Status

approved