login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A138246
as a simple table
n
a(n)
1
25
2
1517
3
8051
4
17653
5
18209
6
272123
7
2623031
[25,1517,8051,17653,18209,272123,2623031]
