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!)

A098225 as a simple table

n a(n)
1 4
2 20
3 97
4 510
5 2529
6 10239
7 33950
8 90510
9 145227
10 0
11 0
12 0
13 0
14 0
15 0
16 0
17 0
18 0
19 0
20 0
21 0
22 0
23 0

[4,20,97,510,2529,10239,33950,90510,145227,0,0,0,
 0,0,0,0,0,0,0,0,0,0,0]

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 September 20 14:17 EDT 2020. Contains 337264 sequences. (Running on oeis4.)