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 | 6 |
| 2 | 30 |
| 3 | 30 |
| 4 | 154 |
| 5 | 110 |
| 6 | 1482 |
| 7 | 714 |
| 8 | 114 |
| 9 | 138 |
| 10 | 11310 |
| 11 | 14322 |
| 12 | 1554 |
| 13 | 3198 |
| 14 | 34314 |
| 15 | 43710 |
| 16 | 7314 |
| 17 | 38114 |
| 18 | 28914 |
| 19 | 109478 |
| 20 | 64610 |
| 21 | 144102 |
| 22 | 175538 |
| 23 | 202354 |
| 24 | 60342 |
| 25 | 59170 |
| 26 | 333502 |
| 27 | 40170 |
| 28 | 22470 |
| 29 | 436218 |
| 30 | 484770 |
| 31 | 622046 |
| 32 | 42706 |
| 33 | 768570 |
| 34 | 817598 |
| 35 | 239890 |
| 36 | 169422 |