login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A224978
as a simple table
n
a(n)
3
1
4
1
5
2
6
5
7
14
8
49
9
227
10
1354
[1,1,2,5,14,49,227,1354]
