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!)

A297427 as a simple table

n a(n)
1 1
2 12
3 26
4 42
5 183
6 513
7 1085
8 3332
9 9744
10 23836
11 65693
12 187681
13 491757
14 1322824
15 3682514
16 9913750
17 26662827
18 73102697
19 198448393
20 535843320
21 1459128416
22 3966961416
23 10743629897
24 29183372609
25 79314611625
26 215140998420

[1,12,26,42,183,513,1085,3332,9744,23836,65693,
 187681,491757,1322824,3682514,9913750,26662827,
 73102697,198448393,535843320,1459128416,
 3966961416,10743629897,29183372609,79314611625,
 215140998420]

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 07:41 EDT 2024. Contains 371964 sequences. (Running on oeis4.)