login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A211901
as a simple table
n
a(n)
1
0
2
0
3
15
4
1198
5
36845
6
481826
7
3783481
8
21275955
9
94456783
10
351372295
11
1138865701
12
3304768611
13
8756290720
[0,0,15,1198,36845,481826,3783481,21275955, 94456783,351372295,1138865701,3304768611, 8756290720]
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 25 13:42 EDT 2024. Contains 371971 sequences. (Running on oeis4.)