login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A394339
as a simple table
n
a(n)
0
1
1
1
2
11
3
173
4
4753
5
198838
6
13457454
7
4207546916
[1,1,11,173,4753,198838,13457454,4207546916]
