login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A244962
as a simple table
n
a(n)
1
1
2
2
3
5
4
7
5
15
6
22
7
77
8
176
9
4565
[1,2,5,7,15,22,77,176,4565]