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 | 7 |
| 2 | 8 |
| 3 | 10 |
| 4 | 14 |
| 5 | 20 |
| 6 | 22 |
| 7 | 34 |
| 8 | 38 |
| 9 | 49 |
| 10 | 62 |
| 11 | 75 |
| 12 | 118 |
| 13 | 148 |
| 14 | 152 |
| 15 | 169 |
| 16 | 188 |
| 17 | 213 |
| 18 | 215 |