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) |
|---|---|
| 2 | 110100100 |
| 3 | 10201 |
| 4 | 13330 |
| 5 | 400 |
| 6 | 324 |
| 7 | 202 |
| 8 | 244 |
| 9 | 271 |
| 10 | 100 |
| 11 | 121 |
| 12 | 144 |
| 13 | 169 |
| 14 | 172 |