A029234 Expansion of 1/((1-x^2)*(1-x^7)*(1-x^10)*(1-x^12)).

1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 2, 1, 3, 1, 4, 1, 4, 2, 4, 3, 5, 4, 6, 4, 8, 4, 9, 5, 10, 6, 11, 8, 12, 9, 14, 10, 16, 11, 18, 12, 20, 14, 22, 16, 24, 18, 26, 20, 29, 22, 32, 24, 35, 26, 38, 29, 41, 32, 44, 35, 48, 38, 52, 41, 56

Offset

0,11

Comments

Number of partitions of n into parts 2, 7, 10, and 12. - Vincenzo Librandi, Jun 03 2014

Links

Vincenzo Librandi, Table of n, a(n) for n = 0..1000

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

Mathematica

CoefficientList[Series[1/((1 - x^2) (1 - x^7) (1 - x^10) (1 - x^12)), {x, 0, 100}], x] (* Vincenzo Librandi, Jun 03 2014 *)

Prog

(PARI) Vec(1/((1-x^2)*(1-x^7)*(1-x^10)*(1-x^12)) + O(x^80)) \\ Jinyuan Wang, Mar 15 2020

Crossrefs

Sequence in context: A362470 A324392 A340273 * A102613 A097019 A262999

Adjacent sequences: A029231 A029232 A029233 * A029235 A029236 A029237

Keyword

nonn,easy

Author

N. J. A. Sloane

Status

approved