This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 4 |
4 | 10 |
5 | 24 |
6 | 60 |
7 | 148 |
8 | 376 |
9 | 944 |
10 | 2392 |
11 | 6032 |
12 | 15280 |
13 | 38608 |
14 | 97728 |
15 | 247104 |
16 | 625312 |
17 | 1581568 |
18 | 4001680 |
19 | 10122624 |
20 | 25610368 |
21 | 64787520 |
22 | 163907904 |
23 | 414654848 |
24 | 1049031104 |
25 | 2653873152 |
26 | 6713958912 |
27 | 16985280000 |
28 | 42970438432 |
29 | 108708830336 |
30 | 275018076928 |
31 | 695755635328 |
32 | 1760162851328 |