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 | 1 |
| 2 | 121 |
| 3 | 11881 |
| 4 | 1110916 |
| 5 | 11431161 |
| 6 | 111112681 |
| 7 | 11112111396 |
| 8 | 171511111321 |
| 9 | 1113111511681 |
| 10 | 105111111121641 |
| 11 | 6111111111571216 |
| 12 | 111611104111115361 |
| 13 | 1411111111712116441 |
| 14 | 1113101111111117041 |
| 15 | 1111116080161111121161 |
| 16 | 11111119101145491111121 |
| 17 | 516116117111111111421121 |