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 | 18 |
| 5 | 26 |
| 6 | 27 |
| 7 | 44 |
| 8 | 55 |
| 9 | 63 |
| 10 | 80 |
| 11 | 105 |
| 12 | 187 |
| 13 | 326 |
| 14 | 776 |
| 15 | 1095 |
| 16 | 2196 |
| 17 | 6338 |
| 18 | 13031 |
| 19 | 13131 |
| 20 | 25562 |
| 21 | 27223 |
| 22 | 70825 |
| 23 | 140791 |
| 24 | 553076 |
| 25 | 632489 |
| 26 | 1402680 |
| 27 | 1404312 |
| 28 | 3183253 |
| 29 | 11311424 |
| 30 | 50783292 |
| 31 | 51231313 |
| 32 | 182252596 |
| 33 | 255246098 |
| 34 | 522599548 |
| 35 | 1180697763 |
| 36 | 2025114819 |
| 37 | 2137581414 |