OFFSET
0,3
FORMULA
E.g.f.: Product_{k>0} exp(x^(-(3*k-1))).
MATHEMATICA
With[{nn=30}, CoefficientList[Series[Exp[x^2/(x^3-1)], {x, 0, nn}], x] Range[0, nn]!] (* Harvey P. Dale, Mar 31 2024 *)
PROG
(PARI) N=66; x='x+O('x^N); Vec(serlaplace(exp(x^2/(x^3-1))))
(PARI) N=66; x='x+O('x^N); Vec(serlaplace(1/prod(k=1, N, exp(x^(3*k-1)))))
CROSSREFS
KEYWORD
sign
AUTHOR
Seiichi Manyama, Oct 12 2017
EXTENSIONS
Definition clarified by Harvey P. Dale, Mar 31 2024
STATUS
approved