login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A153844
as a simple table
n
a(n)
1
3
2
7
3
7
4
4
5
2
6
6
7
4
8
1
9
5
10
3
11
7
12
5
[3,7,7,4,2,6,4,1,5,3,7,5]