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!)

A097969 as a simple table

n a(n)
1 1
2 5
3 13
4 31
5 71
6 160
7 355
8 777
9 1681
10 3603
11 7677
12 16272
13 34323
14 72119
15 151036

[1,5,13,31,71,160,355,777,1681,3603,7677,16272,
 34323,72119,151036]

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 March 29 08:59 EDT 2024. Contains 371268 sequences. (Running on oeis4.)