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!)

A196810 as a simple table

n a(n)
1 0
2 4
3 18
4 80
5 200
6 420
7 756
8 1472
9 2358
10 3860
11 5500
12 8304
13 11232
14 15484
15 21090
16 27392
17 34816
18 44604
19 55404
20 69840
21 84294
22 102124
23 122452
24 147264
25 173800
26 203476
27 237762
28 276752
29 318304
30 368340
31 418500
32 478208
33 541398
34 611524
35 689780
36 774576
37 863136
38 963148

[0,4,18,80,200,420,756,1472,2358,3860,5500,8304,
 11232,15484,21090,27392,34816,44604,55404,69840,
 84294,102124,122452,147264,173800,203476,237762,
 276752,318304,368340,418500,478208,541398,611524,
 689780,774576,863136,963148]

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 23 06:04 EDT 2024. Contains 371906 sequences. (Running on oeis4.)