login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A277208
as a simple table
n
a(n)
1
2
2
5
3
17
4
28
5
3126
6
3376
7
65537
8
823544
9
3748097
10
52521876
[2,5,17,28,3126,3376,65537,823544,3748097, 52521876]
