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 | 1699 |
| 2 | 2689 |
| 3 | 6199 |
| 4 | 6829 |
| 5 | 6991 |
| 6 | 7477 |
| 7 | 8089 |
| 8 | 8269 |
| 9 | 8629 |
| 10 | 9619 |
| 11 | 12589 |
| 12 | 15289 |
| 13 | 19069 |
| 14 | 19609 |
| 15 | 20599 |
| 16 | 20959 |
| 17 | 21589 |
| 18 | 21859 |
| 19 | 23857 |
| 20 | 25189 |
| 21 | 25819 |
| 22 | 25873 |
| 23 | 25981 |
| 24 | 27259 |
| 25 | 27529 |
| 26 | 27583 |
| 27 | 28069 |
| 28 | 28537 |
| 29 | 28573 |
| 30 | 28591 |
| 31 | 28753 |
| 32 | 29059 |
| 33 | 29527 |
| 34 | 29581 |
| 35 | 29851 |