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 | 28 |
| 3 | 35 |
| 4 | 36 |
| 5 | 46 |
| 6 | 51 |
| 7 | 99 |
| 8 | 109 |
| 9 | 191 |
| 10 | 239 |
| 11 | 476 |
| 12 | 491 |
| 13 | 1022 |
| 14 | 1126 |
| 15 | 1358 |
| 16 | 1362 |
| 17 | 15156 |
| 18 | 21581 |
| 19 | 44270 |
| 20 | 63377 |
| 21 | 100164 |
| 22 | 375830 |
| 23 | 388148 |
| 24 | 2749998 |
| 25 | 5215505 |
| 26 | 10158487 |
| 27 | 81082532 |
| 28 | 87643314 |
| 29 | 410989134 |
| 30 | 1485204944 |
| 31 | 3496111364 |
| 32 | 3829840893 |
| 33 | 15889549579 |
| 34 | 16107462404 |
| 35 | 16766005098 |
| 36 | 17608009898 |