OFFSET
0,3
LINKS
Robert Israel, Table of n, a(n) for n = 0..449
MAPLE
N:= 40:
S:= series(1/mul(1-x^j/j!, j=1..N, 2), x, N+1):
seq(coeff(S, x, n)*n!, n=0..N); # Robert Israel, Nov 23 2017
MATHEMATICA
nmax = 30; CoefficientList[Series[1/Product[(1-x^(2*k-1)/(2*k-1)!), {k, 1, nmax}], {x, 0, nmax}], x] * Range[0, nmax]! (* Vaclav Kotesovec, Nov 02 2017 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
Seiichi Manyama, Nov 02 2017
STATUS
approved