The OEIS mourns the passing of Jim Simons and is grateful to the Simons Foundation for its support of research in many branches of science, including the OEIS.
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!)

A058731 as a simple table

n a(n)
0 0
1 0
2 0
3 1
4 2
5 4
6 9
7 23
8 68
9 383
10 5249
11 232928
12 28872972 

[0,0,0,1,2,4,9,23,68,383,5249,232928,28872972]

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 June 2 21:38 EDT 2024. Contains 373051 sequences. (Running on oeis4.)