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 | 91 |
| 2 | 217 |
| 3 | 1027 |
| 4 | 4921 |
| 5 | 8587 |
| 6 | 14911 |
| 7 | 31519 |
| 8 | 39331 |
| 9 | 106597 |
| 10 | 117019 |
| 11 | 136747 |
| 12 | 185257 |
| 13 | 195841 |
| 14 | 265519 |
| 15 | 281827 |
| 16 | 616987 |
| 17 | 636181 |
| 18 | 684019 |
| 19 | 712969 |
| 20 | 724717 |
| 21 | 736561 |
| 22 | 955981 |
| 23 | 1200169 |
| 24 | 1352737 |
| 25 | 1405621 |
| 26 | 1771777 |
| 27 | 2481571 |
| 28 | 2756167 |
| 29 | 2937331 |
| 30 | 4251871 |
| 31 | 4996171 |
| 32 | 5262901 |