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 | 37 |
| 2 | 127 |
| 3 | 199 |
| 4 | 307 |
| 5 | 523 |
| 6 | 739 |
| 7 | 1063 |
| 8 | 1279 |
| 9 | 1423 |
| 10 | 1747 |
| 11 | 2287 |
| 12 | 2467 |
| 13 | 2503 |
| 14 | 2683 |
| 15 | 2719 |
| 16 | 3259 |
| 17 | 3547 |
| 18 | 3583 |
| 19 | 4339 |
| 20 | 4519 |
| 21 | 4987 |
| 22 | 5059 |
| 23 | 5527 |
| 24 | 6067 |
| 25 | 6247 |
| 26 | 6607 |
| 27 | 6823 |
| 28 | 7219 |
| 29 | 7759 |
| 30 | 8623 |
| 31 | 8839 |
| 32 | 9739 |
| 33 | 10243 |
| 34 | 10567 |
| 35 | 11863 |
| 36 | 12619 |
| 37 | 12763 |
| 38 | 13627 |
| 39 | 14347 |
| 40 | 14563 |
| 41 | 14779 |
| 42 | 14887 |