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 | 8 |
| 2 | 62 |
| 3 | 222 |
| 4 | 572 |
| 5 | 1220 |
| 6 | 2298 |
| 7 | 3962 |
| 8 | 6392 |
| 9 | 9792 |
| 10 | 14390 |
| 11 | 20438 |
| 12 | 28212 |
| 13 | 38012 |
| 14 | 50162 |
| 15 | 65010 |
| 16 | 82928 |
| 17 | 104312 |
| 18 | 129582 |
| 19 | 159182 |
| 20 | 193580 |
| 21 | 233268 |
| 22 | 278762 |
| 23 | 330602 |
| 24 | 389352 |
| 25 | 455600 |
| 26 | 529958 |
| 27 | 613062 |
| 28 | 705572 |
| 29 | 808172 |
| 30 | 921570 |
| 31 | 1046498 |
| 32 | 1183712 |
| 33 | 1333992 |