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 | 32788 |
| 2 | 120459 |
| 3 | 141899 |
| 4 | 255945 |
| 5 | 255946 |
| 6 | 266894 |
| 7 | 365783 |
| 8 | 378301 |
| 9 | 663429 |
| 10 | 707038 |
| 11 | 740956 |
| 12 | 802226 |
| 13 | 821500 |
| 14 | 969110 |
| 15 | 973525 |
| 16 | 973670 |
| 17 | 1084126 |
| 18 | 1189427 |
| 19 | 1247619 |
| 20 | 1295214 |
| 21 | 1312579 |
| 22 | 1672127 |
| 23 | 1876791 |
| 24 | 2003018 |
| 25 | 2030728 |
| 26 | 2136234 |
| 27 | 2170463 |