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 | 16 |
| 3 | 20 |
| 4 | 30 |
| 5 | 32 |
| 6 | 34 |
| 7 | 35 |
| 8 | 38 |
| 9 | 50 |
| 10 | 70 |
| 11 | 74 |
| 12 | 76 |
| 13 | 91 |
| 14 | 92 |
| 15 | 95 |
| 16 | 98 |
| 17 | 110 |
| 18 | 118 |
| 19 | 119 |
| 20 | 133 |
| 21 | 772 |
| 22 | 775 |
| 23 | 778 |
| 24 | 779 |
| 25 | 1118 |
| 26 | 3337 |
| 27 | 7771 |
| 28 | 77779 |