login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A119569
as a simple table
n
a(n)
1
1
2
1
3
1
4
2
5
1
6
2
7
1
8
5
9
2
10
2
11
1
12
3
13
1
14
2
15
1
16
5
17
1
18
4
19
1
20
3
21
2
22
2
[1,1,1,2,1,2,1,5,2,2,1,3,1,2,1,5,1,4,1,3,2,2]