login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A393718
as a simple table
n
a(n)
3
3
4
33
5
205
6
900
7
35161
8
8450953
9
137439474697
[3,33,205,900,35161,8450953,137439474697]
