OFFSET
0,3
LINKS
Seiichi Manyama, Table of n, a(n) for n = 0..100
FORMULA
a(n) = [x^(n^2)] Sum_{k>=n} x^k / Product_{j=1..k} (1 - x^j).
a(n) ~ exp(Pi*sqrt(2/3)*n) / (4*sqrt(3)*n^2). - Vaclav Kotesovec, Sep 14 2021
CROSSREFS
KEYWORD
nonn
AUTHOR
Seiichi Manyama, Sep 08 2021
STATUS
approved