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 | 8 |
| 2 | 9 |
| 3 | 15 |
| 4 | 17 |
| 5 | 18 |
| 6 | 26 |
| 7 | 27 |
| 8 | 35 |
| 9 | 36 |
| 10 | 44 |
| 11 | 45 |
| 12 | 53 |
| 13 | 54 |
| 14 | 56 |
| 15 | 62 |
| 16 | 63 |
| 17 | 71 |
| 18 | 72 |
| 19 | 80 |
| 20 | 81 |
| 21 | 89 |
| 22 | 90 |
| 23 | 98 |
| 24 | 99 |
| 25 | 107 |
| 26 | 108 |
| 27 | 109 |