OFFSET
0,3
LINKS
Vaclav Kotesovec, Table of n, a(n) for n = 0..212
FORMULA
a(k) ~ k! / (4 * (log(2))^(k+1)).
EXAMPLE
A107895(n) / n! ~ 1 + 1/n + 3/n^2 + 12/n^3 + 66/n^4 + 450/n^5 + 3679/n^6 + ...
CROSSREFS
KEYWORD
nonn
AUTHOR
Vaclav Kotesovec, Mar 14 2015
STATUS
approved