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 | 100803789240 |
| 2 | 441913177860 |
| 3 | 1768738337520 |
| 4 | 3906037699410 |
| 5 | 5988326187690 |
| 6 | 6266477200830 |
| 7 | 6905441609220 |
| 8 | 6973884137220 |
| 9 | 14323608903450 |
| 10 | 17683172090430 |
| 11 | 20047266723330 |
| 12 | 23371434572640 |
| 13 | 27904703386560 |
| 14 | 29484744885750 |
| 15 | 31141493827290 |
| 16 | 33202639844220 |
| 17 | 34645262968470 |