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 | 5 |
| 2 | 9 |
| 3 | 10 |
| 4 | 11 |
| 5 | 16 |
| 6 | 17 |
| 7 | 20 |
| 8 | 59 |
| 9 | 96 |
| 10 | 98 |
| 11 | 318 |
| 12 | 387 |
| 13 | 938 |
| 14 | 978 |
| 15 | 1764 |
| 16 | 8298 |
| 17 | 10632 |
| 18 | 11796 |
| 19 | 19982 |