login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A226650
as a simple table
n
a(n)
1
1
2
2
3
5
4
7
5
10
6
18
7
52
8
83
9
113
10
133
11
169
12
226
13
347
14
568
15
909
16
4612
17
8014
[1,2,5,7,10,18,52,83,113,133,169,226,347,568,909, 4612,8014]