login
A029430
Expansion of 1/((1-x^6)(1-x^9)(1-x^11)(1-x^12)).
0
1, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 1, 2, 0, 0, 1, 0, 1, 3, 0, 1, 2, 1, 2, 4, 0, 1, 3, 1, 3, 5, 1, 2, 5, 2, 4, 7, 1, 3, 6, 3, 5, 9, 2, 5, 9, 4, 7, 11, 3, 6, 11, 5, 9, 14, 5, 9, 14, 7, 11, 17, 6, 11, 17, 9, 14, 21, 9, 14, 21, 11, 17, 25, 11
OFFSET
0,13
LINKS
Index entries for linear recurrences with constant coefficients, signature (0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 1, 1, 0, 0, -1, 0, -1, -1, 0, -1, -1, 0, -1, 0, 0, 1, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, -1).
MATHEMATICA
CoefficientList[Series[1/((1-x^6)(1-x^9)(1-x^11)(1-x^12)), {x, 0, 100}], x] (* Jinyuan Wang, Mar 11 2020 *)
LinearRecurrence[{0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 1, 1, 0, 0, -1, 0, -1, -1, 0, -1, -1, 0, -1, 0, 0, 1, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, -1}, {1, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 1, 2, 0, 0, 1, 0, 1, 3, 0, 1, 2, 1, 2, 4, 0, 1, 3, 1, 3, 5, 1, 2, 5, 2, 4, 7, 1}, 80] (* Harvey P. Dale, May 21 2023 *)
CROSSREFS
Sequence in context: A091979 A321742 A228716 * A321912 A329921 A092303
KEYWORD
nonn,easy
STATUS
approved