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 | 12 |
| 3 | 24 |
| 4 | 49 |
| 5 | 101 |
| 6 | 102 |
| 7 | 497 |
| 8 | 498 |
| 9 | 499 |
| 10 | 501 |
| 11 | 1001 |
| 12 | 1002 |
| 13 | 2864 |
| 14 | 4999 |
| 15 | 5001 |
| 16 | 10001 |
| 17 | 10002 |
| 18 | 10624 |
| 19 | 12864 |
| 20 | 18624 |
| 21 | 27648 |
| 22 | 123648 |
| 23 | 249856 |
| 24 | 442368 |
| 25 | 786432 |
| 26 | 1259874 |
| 27 | 2159784 |
| 28 | 8249175 |
| 29 | 8759124 |
| 30 | 10236587 |
| 31 | 10236758 |
| 32 | 10237649 |
| 33 | 10239674 |
| 34 | 10239786 |
| 35 | 10268473 |
| 36 | 10427539 |
| 37 | 10476523 |