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 | 11 |
| 2 | 12 |
| 3 | 15 |
| 4 | 1110 |
| 5 | 22 |
| 6 | 1312 |
| 7 | 1612 |
| 8 | 1911 |
| 9 | 111813 |
| 10 | 1128 |
| 11 | 111910 |
| 12 | 111916 |
| 13 | 121518 |
| 14 | 121716 |
| 15 | 2310 |
| 16 | 161711 |
| 17 | 171110 |
| 18 | 211310 |
| 19 | 11121110 |
| 20 | 11151710 |
| 21 | 121624 |
| 22 | 122918 |
| 23 | 13121912 |
| 24 | 14121114 |
| 25 | 11171025 |
| 26 | 12201315 |
| 27 | 1513101115 |
| 28 | 1710131115 |
| 29 | 111011101110 |