OFFSET
0,4
FORMULA
E.g.f.: Product_{k>0} exp(x^(5*k-4)) / exp(x^(5*k-3)).
PROG
(PARI) N=66; x='x+O('x^N); Vec(serlaplace(exp(x/(1+x+x^2+x^3+x^4))))
(PARI) N=66; x='x+O('x^N); Vec(serlaplace(prod(k=1, N, exp(x^(5*k-4)-x^(5*k-3)))))
CROSSREFS
KEYWORD
sign
AUTHOR
Seiichi Manyama, Oct 12 2017
STATUS
approved