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 | 1 |
| 3 | 1 |
| 4 | 4 |
| 5 | 1 |
| 6 | 4 |
| 7 | 4 |
| 8 | 8 |
| 9 | 27 |
| 10 | 30 |
| 11 | 99 |
| 12 | 12 |
| 13 | 169 |
| 14 | 112 |
| 15 | 330 |
| 16 | 40 |
| 17 | 289 |
| 18 | 306 |
| 19 | 494 |
| 20 | 86 |
| 21 | 399 |
| 22 | 484 |
| 23 | 690 |
| 24 | 312 |
| 25 | 1800 |
| 26 | 624 |
| 27 | 918 |
| 28 | 224 |
| 29 | 783 |
| 30 | 780 |
| 31 | 1240 |
| 32 | 608 |
| 33 | 1056 |
| 34 | 952 |
| 35 | 1540 |
| 36 | 684 |