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 | 42 |
| 2 | 1764 |
| 3 | 12994 |
| 4 | 101069 |
| 5 | 1016258 |
| 6 | 10934750 |
| 7 | 126827983 |
| 8 | 1510509752 |
| 9 | 18362140414 |
| 10 | 225190711489 |
| 11 | 2778200486272 |
| 12 | 34375762106094 |
| 13 | 426142969015213 |
| 14 | 5288048126067096 |
| 15 | 65661068400142616 |
| 16 | 815594644130811073 |