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 | 370 |
| 2 | 7202 |
| 3 | 36650 |
| 4 | 1345682 |
| 5 | 2127890 |
| 6 | 2685962 |
| 7 | 2715410 |
| 8 | 3872090 |
| 9 | 4331090 |
| 10 | 4657490 |
| 11 | 6379130 |
| 12 | 7887458 |
| 13 | 12235970 |
| 14 | 14386538 |
| 15 | 17938730 |
| 16 | 19909370 |
| 17 | 22588130 |
| 18 | 22665530 |
| 19 | 22694978 |
| 20 | 30027170 |
| 21 | 30080258 |
| 22 | 31576970 |
| 23 | 39707642 |
| 24 | 40024010 |
| 25 | 42567698 |
| 26 | 42735530 |
| 27 | 48438290 |
| 28 | 54517538 |
| 29 | 62572970 |
| 30 | 72096050 |