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 | 282 |
| 2 | 1434 |
| 3 | 4182 |
| 4 | 9762 |
| 5 | 19110 |
| 6 | 34602 |
| 7 | 56982 |
| 8 | 89766 |
| 9 | 134298 |
| 10 | 194262 |
| 11 | 271074 |
| 12 | 371478 |
| 13 | 494346 |
| 14 | 647358 |
| 15 | 833226 |
| 16 | 1057542 |
| 17 | 1321482 |
| 18 | 1636314 |
| 19 | 1999926 |
| 20 | 2425794 |
| 21 | 2913678 |
| 22 | 3472242 |
| 23 | 4104942 |
| 24 | 4828626 |