login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A115101
as a simple table
n
a(n)
0
1
1
1
2
1
3
1
4
2
5
2
6
2
7
2
8
2
9
5
10
4
11
7
12
7
13
6
14
10
15
7
16
8
[1,1,1,1,2,2,2,2,2,5,4,7,7,6,10,7,8]