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 | 8647 |
| 2 | 15107 |
| 3 | 20407 |
| 4 | 20771 |
| 5 | 21491 |
| 6 | 23003 |
| 7 | 23531 |
| 8 | 24767 |
| 9 | 24971 |
| 10 | 27967 |
| 11 | 29147 |
| 12 | 33287 |
| 13 | 34847 |
| 14 | 36779 |
| 15 | 42187 |
| 16 | 42407 |
| 17 | 42667 |
| 18 | 43331 |
| 19 | 43991 |
| 20 | 46807 |
| 21 | 46867 |
| 22 | 51431 |
| 23 | 52691 |
| 24 | 52747 |
| 25 | 53891 |
| 26 | 54167 |
| 27 | 58567 |
| 28 | 63247 |
| 29 | 63367 |
| 30 | 69379 |
| 31 | 71711 |
| 32 | 73607 |
| 33 | 73867 |
| 34 | 74167 |
| 35 | 76507 |
| 36 | 76631 |
| 37 | 76847 |
| 38 | 80447 |
| 39 | 83591 |
| 40 | 84247 |
| 41 | 86243 |