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 | 10 |
| 3 | 649 |
| 4 | 1207 |
| 5 | 54253 |
| 6 | 56341 |
| 7 | 60391 |
| 8 | 66259 |
| 9 | 66331 |
| 10 | 101971 |
| 11 | 155143 |
| 12 | 166339 |
| 13 | 351433 |
| 14 | 672319 |
| 15 | 3003193 |
| 16 | 3054853 |
| 17 | 5043763 |
| 18 | 5631229 |
| 19 | 5858119 |
| 20 | 6163831 |
| 21 | 6256603 |
| 22 | 6462847 |
| 23 | 6473899 |
| 24 | 6556177 |
| 25 | 6687883 |
| 26 | 8210989 |
| 27 | 8236513 |
| 28 | 8735491 |
| 29 | 8788033 |
| 30 | 10716571 |
| 31 | 11576143 |