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 | 1 |
| 2 | 324 |
| 3 | 1296 |
| 4 | 1858 |
| 5 | 2630 |
| 6 | 2814 |
| 7 | 3451 |
| 8 | 4905 |
| 9 | 6366 |
| 10 | 7258 |
| 11 | 7322 |
| 12 | 8754 |
| 13 | 8966 |
| 14 | 9980 |
| 15 | 10655 |
| 16 | 10779 |
| 17 | 10909 |
| 18 | 11881 |
| 19 | 12248 |
| 20 | 13609 |
| 21 | 13917 |
| 22 | 14769 |
| 23 | 14904 |
| 24 | 16502 |
| 25 | 17281 |
| 26 | 17303 |
| 27 | 18923 |
| 28 | 18943 |
| 29 | 19598 |
| 30 | 19852 |
| 31 | 20284 |
| 32 | 21342 |
| 33 | 21904 |
| 34 | 22012 |
| 35 | 24367 |
| 36 | 25425 |
| 37 | 25814 |
| 38 | 27607 |
| 39 | 27908 |
| 40 | 28729 |