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!)

A006612 as a simple table

n a(n)
1 0
2 0
3 0
4 0
5 2
6 6
7 21
8 75
9 411
10 2114
11 13529
12 108243

[0,0,0,0,2,6,21,75,411,2114,13529,108243]

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 May 7 18:53 EDT 2024. Contains 372313 sequences. (Running on oeis4.)