A029094 Expansion of 1/((1-x)(1-x^5)(1-x^7)(1-x^11)).

1, 1, 1, 1, 1, 2, 2, 3, 3, 3, 4, 5, 6, 6, 7, 8, 9, 10, 11, 12, 13, 15, 17, 18, 19, 21, 23, 25, 27, 29, 31, 33, 36, 39, 41, 44, 47, 50, 53, 56, 60, 63, 67, 71, 75, 79, 83, 88, 92, 97, 102, 107, 112, 117, 123, 129, 135, 141

Offset

0,6

Comments

Number of partitions of n into parts 1, 5, 7 and 11. - Ilya Gutkovskiy, May 21 2017

Links

Harvey P. Dale, Table of n, a(n) for n = 0..1000

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

Mathematica

CoefficientList[Series[1/((1-x)(1-x^5)(1-x^7)(1-x^11)), {x, 0, 60}], x] (* Harvey P. Dale, Oct 05 2011 *)

Prog

(PARI) Vec(1/((1-x)*(1-x^5)*(1-x^7)*(1-x^11))+O(x^99)) \\ Charles R Greathouse IV, Sep 27 2012

Crossrefs

Sequence in context: A029112 A348336 A302984 * A262950 A227398 A003105

Adjacent sequences: A029091 A029092 A029093 * A029095 A029096 A029097

Keyword

nonn,easy

Author

N. J. A. Sloane.

Status

approved