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 | 1711 |
| 3 | 105111 |
| 4 | 6271111 |
| 5 | 664611111 |
| 6 | 222222111111 |
| 7 | 22222221111111 |
| 8 | 2222222211111111 |
| 9 | 2517912111111111 |
| 10 | 18428299161111111111 |
| 11 | 2222222222211111111111 |
| 12 | 222222222222111111111111 |
| 13 | 22222222222221111111111111 |
| 14 | 1090161504430911111111111111 |