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 | 373 |
| 2 | 1913 |
| 3 | 3733 |
| 4 | 6737 |
| 5 | 7937 |
| 6 | 11353 |
| 7 | 13997 |
| 8 | 19997 |
| 9 | 23773 |
| 10 | 24113 |
| 11 | 29347 |
| 12 | 31181 |
| 13 | 31193 |
| 14 | 31907 |
| 15 | 34729 |
| 16 | 37277 |
| 17 | 38237 |
| 18 | 41593 |
| 19 | 47293 |
| 20 | 59929 |
| 21 | 71971 |
| 22 | 72719 |
| 23 | 73823 |
| 24 | 74177 |
| 25 | 79337 |
| 26 | 79613 |
| 27 | 82373 |
| 28 | 83773 |
| 29 | 83911 |
| 30 | 88397 |
| 31 | 100913 |
| 32 | 111773 |
| 33 | 111973 |
| 34 | 118171 |
| 35 | 118273 |
| 36 | 118747 |
| 37 | 132113 |
| 38 | 132137 |
| 39 | 139547 |