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 | 14 |
| 2 | 18 |
| 3 | 30 |
| 4 | 42 |
| 5 | 60 |
| 6 | 70 |
| 7 | 82 |
| 8 | 88 |
| 9 | 106 |
| 10 | 126 |
| 11 | 130 |
| 12 | 166 |
| 13 | 168 |
| 14 | 196 |
| 15 | 213 |
| 16 | 240 |
| 17 | 258 |
| 18 | 280 |
| 19 | 282 |
| 20 | 330 |