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 | 2 |
| 2 | 3 |
| 3 | 5 |
| 4 | 7 |
| 5 | 11 |
| 6 | 3718 |
| 7 | 386155 |
| 8 | 627 |
| 9 | 8349 |
| 10 | 2436 |
| 11 | 75175 |
| 12 | 34262962 |
| 13 | 14883 |
| 14 | 3010 |
| 15 | 526823 |
| 16 | 281589 |
| 17 | 386155 |
| 18 | 1064144451 |
| 19 | 124754 |
| 20 | 63261 |
| 21 | 105558 |
| 22 | 2552338241 |
| 23 | 4565 |
| 24 | 1958 |
| 25 | 75175 |
| 26 | 101 |
| 27 | 12132164 |
| 28 | 118114304 |
| 29 | 37274405776748077 |
| 30 | 1505499 |
| 31 | 37338 |
| 32 | 6185689 |
| 33 | 2323520 |
| 34 | 966467 |
| 35 | 90175434980549623 |