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 | 10 |
2 | 67 |
3 | 376 |
4 | 1912 |
5 | 9142 |
6 | 41941 |
7 | 186880 |
8 | 815083 |
9 | 3498146 |
10 | 14827487 |
11 | 62236064 |
12 | 259187048 |
13 | 1072567256 |
14 | 4415408372 |
15 | 18098359424 |
16 | 73915594466 |
17 | 300958990724 |
18 | 1222228100590 |
19 | 4952609171080 |
20 | 20030298812596 |
21 | 80876902778482 |