login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A085806
as a simple table
n
a(n)
1
0
2
8
3
384
4
50692096
5
6829323892021002240
[0,8,384,50692096,6829323892021002240]
