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 | 1 |
| 2 | 8 |
| 3 | 17 |
| 4 | 120 |
| 5 | 717 |
| 6 | 729 |
| 7 | 957 |
| 8 | 8097 |
| 9 | 10785 |
| 10 | 12057 |
| 11 | 35817 |
| 12 | 44817 |
| 13 | 52863 |
| 14 | 58677 |
| 15 | 59757 |
| 16 | 76759 |
| 17 | 95397 |
| 18 | 102957 |
| 19 | 114117 |
| 20 | 119337 |
| 21 | 182157 |
| 22 | 206097 |
| 23 | 215997 |
| 24 | 230037 |
| 25 | 253977 |
| 26 | 263877 |
| 27 | 269277 |
| 28 | 271797 |
| 29 | 295377 |
| 30 | 321417 |
| 31 | 402657 |
| 32 | 435477 |
| 33 | 483117 |
| 34 | 485637 |
| 35 | 510837 |
| 36 | 586797 |
| 37 | 589317 |