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) |
|---|---|
| 1 | 26 |
| 2 | 422 |
| 3 | 1355 |
| 4 | 2983 |
| 5 | 4074 |
| 6 | 5460 |
| 7 | 31242 |
| 8 | 35906 |
| 9 | 40825 |
| 10 | 84968 |
| 11 | 90902 |
| 12 | 114293 |
| 13 | 204675 |
| 14 | 207304 |
| 15 | 329316 |
| 16 | 353648 |
| 17 | 377182 |
| 18 | 382985 |
| 19 | 400497 |
| 20 | 418993 |
| 21 | 590790 |
| 22 | 611757 |
| 23 | 686734 |
| 24 | 748244 |
| 25 | 993947 |
| 26 | 1038255 |
| 27 | 1181931 |
| 28 | 1246060 |
| 29 | 1310026 |
| 30 | 1347976 |
| 31 | 1354707 |
| 32 | 1440679 |
| 33 | 1477788 |
| 34 | 1559980 |
| 35 | 1720425 |
| 36 | 1915719 |
| 37 | 1989590 |