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!)

A151880 as a simple table

n a(n)
0 1
1 1
2 1
3 1
4 1
5 2
6 3
7 1
8 3
9 9
10 12
11 1
12 4
13 18
14 52
15 60
16 1
17 5
18 30
19 136
20 360
21 360

[1,1,1,1,1,2,3,1,3,9,12,1,4,18,52,60,1,5,30,136,
 360,360]

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 16 02:53 EDT 2024. Contains 371696 sequences. (Running on oeis4.)