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 | 2 |
| 2 | 12 |
| 3 | 1112 |
| 4 | 3112 |
| 5 | 132112 |
| 6 | 311322 |
| 7 | 232122 |
| 8 | 421311 |
| 9 | 14123113 |
| 10 | 41141223 |
| 11 | 24312213 |
| 12 | 32142321 |
| 13 | 23322114 |
| 14 | 32232114 |
| 15 | 23322114 |
| 16 | 32232114 |
| 17 | 23322114 |
| 18 | 32232114 |