login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)

A242527 as a simple table

n a(n)
1 0
2 0
3 0
4 0
5 1
6 1
7 2
8 6
9 6
10 22
11 80
12 504
13 840
14 6048
15 3888
16 37524
17 72976
18 961776
19 661016
20 11533030
21 7544366
22 133552142
23 208815294
24 5469236592
25 6429567323
26 153819905698
27 182409170334
28 4874589558919
29 7508950009102
30 209534365631599

[0,0,0,0,1,1,2,6,6,22,80,504,840,6048,3888,37524,
 72976,961776,661016,11533030,7544366,133552142,
 208815294,5469236592,6429567323,153819905698,
 182409170334,4874589558919,7508950009102,
 209534365631599]

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 11:24 EDT 2024. Contains 371967 sequences. (Running on oeis4.)