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 | 8 |
| 3 | 21 |
| 4 | 65 |
| 5 | 96 |
| 6 | 341 |
| 7 | 3816 |
| 8 | 4961 |
| 9 | 8321 |
| 10 | 8965 |
| 11 | 9296 |
| 12 | 10325 |
| 13 | 12545 |
| 14 | 14145 |
| 15 | 14981 |
| 16 | 16725 |
| 17 | 18565 |
| 18 | 23056 |
| 19 | 27456 |
| 20 | 36741 |
| 21 | 63656 |
| 22 | 65416 |
| 23 | 103416 |
| 24 | 105656 |
| 25 | 169456 |
| 26 | 181056 |
| 27 | 210145 |
| 28 | 216545 |
| 29 | 232965 |
| 30 | 236321 |
| 31 | 256961 |
| 32 | 412181 |
| 33 | 430165 |
| 34 | 434721 |
| 35 | 569416 |
| 36 | 614721 |
| 37 | 658945 |
| 38 | 698901 |