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!)

A340515 as a simple table

n a(n)
1 1
2 2
3 6
4 24
5 120
6 120
7 840
8 3360
9 30240
10 30240
11 332640
12 665280
13 8648640
14 8648640
15 8648640 

[1,2,6,24,120,120,840,3360,30240,30240,332640,
 665280,8648640,8648640,8648640]

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 06:14 EDT 2024. Contains 371964 sequences. (Running on oeis4.)