login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A072249
as a simple table
n
a(n)
3
5
4
7
5
11
6
17
7
21
8
27
9
35
10
41
[5,7,11,17,21,27,35,41]