login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A321893
as a simple table
n
a(n)
1
1
2
1
3
1
4
2
5
1
6
3
7
1
8
3
9
4
10
4
11
1
12
7
13
1
14
5
15
8
[1,1,1,2,1,3,1,3,4,4,1,7,1,5,8]
