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!)

A231082 as a simple table

n a(n)
1 0
2 2
3 50
4 136
5 2820
6 38000
7 421920
8 6118120
9 80521240
10 1094128296
11 15096212664
12 206478042568
13 2844940947752
14 39196681965960
15 540088040101912
16 7448443982546312
17 102716411297423656
18 1416714539550709832

[0,2,50,136,2820,38000,421920,6118120,80521240,
 1094128296,15096212664,206478042568,2844940947752,
 39196681965960,540088040101912,7448443982546312,
 102716411297423656,1416714539550709832]

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 09:18 EDT 2024. Contains 371935 sequences. (Running on oeis4.)