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 | 12 |
| 2 | 22 |
| 3 | 51 |
| 4 | 210 |
| 5 | 330 |
| 6 | 425 |
| 7 | 1162 |
| 8 | 2882 |
| 9 | 3876 |
| 10 | 4510 |
| 11 | 6902 |
| 12 | 8400 |
| 13 | 9801 |
| 14 | 14652 |
| 15 | 15251 |
| 16 | 22632 |
| 17 | 27270 |
| 18 | 29330 |
| 19 | 32340 |
| 20 | 52360 |
| 21 | 54055 |
| 22 | 55777 |
| 23 | 58707 |
| 24 | 66676 |
| 25 | 68587 |
| 26 | 104412 |
| 27 | 197472 |
| 28 | 217551 |
| 29 | 279720 |
| 30 | 298151 |
| 31 | 319935 |
| 32 | 341055 |
| 33 | 448540 |
| 34 | 468442 |
| 35 | 481950 |