login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A123815
as a simple table
n
a(n)
1
1
2
37
3
73
4
2995
5
9235
6
404559
7
1360441
[1,37,73,2995,9235,404559,1360441]