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 | 2 |
| 2 | 41 |
| 3 | 170 |
| 4 | 443 |
| 5 | 914 |
| 6 | 1637 |
| 7 | 2666 |
| 8 | 4055 |
| 9 | 5858 |
| 10 | 8129 |
| 11 | 10922 |
| 12 | 14291 |
| 13 | 18290 |
| 14 | 22973 |
| 15 | 28394 |
| 16 | 34607 |
| 17 | 41666 |
| 18 | 49625 |
| 19 | 58538 |
| 20 | 68459 |
| 21 | 79442 |
| 22 | 91541 |
| 23 | 104810 |
| 24 | 119303 |
| 25 | 135074 |
| 26 | 152177 |
| 27 | 170666 |
| 28 | 190595 |
| 29 | 212018 |
| 30 | 234989 |
| 31 | 259562 |
| 32 | 285791 |
| 33 | 313730 |
| 34 | 343433 |
| 35 | 374954 |
| 36 | 408347 |
| 37 | 443666 |
| 38 | 480965 |