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 | 2 |
1 | 7 |
2 | 25 |
3 | 100 |
4 | 442 |
5 | 2134 |
6 | 11147 |
7 | 62505 |
8 | 373832 |
9 | 2372061 |
10 | 15896786 |
11 | 112087787 |
12 | 828764232 |
13 | 6407210143 |
14 | 51661121427 |
15 | 433442672918 |
16 | 3776529680114 |
17 | 34108004916520 |
18 | 318791092171365 |
19 | 3078872979139965 |
20 | 30684482469719642 |
21 | 315168093997478339 |
22 | 3332424923926530990 |