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!)

A198391 as a simple table

n a(n)
1 2
2 15
3 20
4 272
5 476
6 19024
7 47425
8 65792
9 125172
10 216900
11 539280
12 1222976
13 1372736
14 2770496
15 3494336
16 5321808
17 5844528
18 6177168
19 7032528
20 8885808
21 20670768
22 60727876
23 69081344
24 82724356
25 95579136
26 544382208
27 907440192
28 1657497600
29 4295032832
30 5048574976

[2,15,20,272,476,19024,47425,65792,125172,216900,
 539280,1222976,1372736,2770496,3494336,5321808,
 5844528,6177168,7032528,8885808,20670768,60727876,
 69081344,82724356,95579136,544382208,907440192,
 1657497600,4295032832,5048574976]

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 25 10:22 EDT 2024. Contains 371967 sequences. (Running on oeis4.)