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 | 8325 |
| 2 | 16650 |
| 3 | 82950 |
| 4 | 165900 |
| 5 | 192795 |
| 6 | 222870 |
| 7 | 239400 |
| 8 | 290235 |
| 9 | 601560 |
| 10 | 884220 |
| 11 | 971685 |
| 12 | 1020600 |
| 13 | 1065570 |
| 14 | 1120470 |
| 15 | 1170330 |
| 16 | 1196715 |
| 17 | 1263360 |
| 18 | 1638735 |
| 19 | 1768440 |
| 20 | 1811940 |
| 21 | 1940190 |
| 22 | 1948815 |
| 23 | 2061810 |
| 24 | 2207685 |
| 25 | 2240940 |
| 26 | 2639295 |
| 27 | 2830905 |