OFFSET
0,21
LINKS
G. C. Greubel, Table of n, a(n) for n = 0..1000
Index entries for linear recurrences with constant coefficients, signature (0,0,0,0,1,0,0,0,1,0,1,0,0,-1,0,-1,0,0,0,-1,0,0,0,0,1).
MATHEMATICA
CoefficientList[Series[1/((1-x^5)(1-x^9)(1-x^11)), {x, 0, 80}], x] (* Harvey P. Dale, Nov 06 2017 *)
PROG
(Magma) R<x>:=PowerSeriesRing(Integers(), 80); Coefficients(R!( 1/((1-x^5)*(1-x^9)*(1-x^11)) )); // G. C. Greubel, Jan 16 2024
(SageMath)
def A025892_list(prec):
P.<x> = PowerSeriesRing(ZZ, prec)
return P( 1/((1-x^5)*(1-x^9)*(1-x^11)) ).list()
A025892_list(80) # G. C. Greubel, Jan 16 2024
(PARI) Vec(1/((1-x^5)*(1-x^9)*(1-x^11))+O(x^99)) \\ Joerg Arndt, Jan 16 2024
CROSSREFS
KEYWORD
nonn
AUTHOR
STATUS
approved