login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A242205
as a simple table
n
a(n)
1
1
2
2
3
4
4
16
5
21
6
40
7
76
8
113
9
153
10
288
[1,2,4,16,21,40,76,113,153,288]