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A029183
Expansion of 1/((1-x^2)*(1-x^4)*(1-x^7)*(1-x^10)).
0
1, 0, 1, 0, 2, 0, 2, 1, 3, 1, 4, 2, 5, 2, 7, 3, 8, 4, 10, 5, 12, 7, 14, 8, 17, 10, 19, 12, 23, 14, 26, 17, 30, 19, 34, 23, 38, 26, 43, 30, 48, 34, 54, 38, 60, 43, 66, 48, 73, 54, 80, 60, 88, 66, 96, 73, 105, 80, 114, 88, 124
OFFSET
0,5
LINKS
Index entries for linear recurrences with constant coefficients, signature (0,1,0,1,0,-1,1,0,-1,1,-1,-1,1,-1,0,1,-1,0,1,0,1,0,-1).
MATHEMATICA
CoefficientList[Series[1/((1-x^2)(1-x^4)(1-x^7)(1-x^10)), {x, 0, 60}], x] (* or *) LinearRecurrence[{0, 1, 0, 1, 0, -1, 1, 0, -1, 1, -1, -1, 1, -1, 0, 1, -1, 0, 1, 0, 1, 0, -1}, {1, 0, 1, 0, 2, 0, 2, 1, 3, 1, 4, 2, 5, 2, 7, 3, 8, 4, 10, 5, 12, 7, 14}, 70] (* Harvey P. Dale, Apr 11 2018 *)
PROG
(PARI) Vec(1/((1-x^2)*(1-x^4)*(1-x^7)*(1-x^10)) + O(x^80)) \\ Jinyuan Wang, Feb 28 2020
CROSSREFS
Sequence in context: A341976 A029221 A304034 * A213423 A339374 A265753
KEYWORD
nonn
STATUS
approved