login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A123430
as a simple table
n
a(n)
1
1
2
2
3
4
4
11
5
31
6
124
7
565
8
3162
9
19531
10
132566
11
961115
12
7402630
13
60209764
[1,2,4,11,31,124,565,3162,19531,132566,961115, 7402630,60209764]
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 April 24 03:08 EDT 2024. Contains 371918 sequences. (Running on oeis4.)
