login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A226497
as a simple table
n
a(n)
1
2
2
6
3
28
4
121
5
583
6
2724
7
13175
8
64551
9
322110
10
1621929
11
8254127
[2,6,28,121,583,2724,13175,64551,322110,1621929, 8254127]
Lookup
|
Welcome
|
Wiki
|
Register
|
Music
|
Plot 2
|
Demos
|
Index
|
Browse
|
More
|
WebCam
Contribute new seq. or comment
|
Format
|
Style Sheet
|
Transforms
|
Superseeker
|
Recents
The OEIS Community
| Maintained by
The OEIS Foundation Inc.
License Agreements, Terms of Use, Privacy Policy.
.
Last modified May 28 00:30 EDT 2022. Contains 354110 sequences. (Running on oeis4.)