login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A111274
as a simple table
n
a(n)
1
1
2
2
3
3
4
6
5
9
6
24
[1,2,3,6,9,24]
