OFFSET
0,3
COMMENTS
This sequence is obtained from the generalized Euler transform in A266964 by taking f(n) = -n^(n-1), g(n) = n.
LINKS
Seiichi Manyama, Table of n, a(n) for n = 0..386
FORMULA
PROG
(PARI) N=66; x='x+O('x^N); Vec(prod(k=1, N, (1-k*x^k)^k^(k-1)))
CROSSREFS
KEYWORD
sign
AUTHOR
Seiichi Manyama, Nov 18 2017
STATUS
approved