login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


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

A155583 as a simple table

n a(n)
0 1
1 1
2 2
3 6
4 12
5 28
6 36
7 36
8 216
9 216
10 720
11 1512
12 1512
13 2520
14 12096
15 12096
16 12096
17 10080
18 60480
19 108864
20 108864
21 54432
22 604800
23 604800
24 1088640
25 544320
26 326592

[1,1,2,6,12,28,36,36,216,216,720,1512,1512,2520,
 12096,12096,12096,10080,60480,108864,108864,54432,
 604800,604800,1088640,544320,326592]

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified July 29 12:51 EDT 2021. Contains 346346 sequences. (Running on oeis4.)