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 | 1365 |
| 2 | 2389 |
| 3 | 2645 |
| 4 | 2709 |
| 5 | 2725 |
| 6 | 2729 |
| 7 | 2730 |
| 8 | 2731 |
| 9 | 2733 |
| 10 | 2741 |
| 11 | 2773 |
| 12 | 2901 |
| 13 | 3413 |
| 14 | 4437 |
| 15 | 4693 |
| 16 | 4757 |
| 17 | 4773 |
| 18 | 4777 |
| 19 | 4778 |
| 20 | 4779 |
| 21 | 4781 |
| 22 | 4789 |
| 23 | 4821 |
| 24 | 4949 |
| 25 | 5205 |
| 26 | 5269 |
| 27 | 5285 |
| 28 | 5289 |
| 29 | 5290 |
| 30 | 5291 |
| 31 | 5293 |
| 32 | 5301 |
| 33 | 5333 |
| 34 | 5397 |
| 35 | 5413 |
| 36 | 5417 |