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 | 3 |
| 3 | 2 |
| 4 | 16 |
| 5 | 12 |
| 6 | 9 |
| 7 | 125 |
| 8 | 100 |
| 9 | 80 |
| 10 | 64 |
| 11 | 1296 |
| 12 | 1080 |
| 13 | 900 |
| 14 | 750 |
| 15 | 625 |
| 16 | 16807 |
| 17 | 14406 |
| 18 | 12348 |
| 19 | 10584 |
| 20 | 9072 |
| 21 | 7776 |
| 22 | 262144 |
| 23 | 229376 |
| 24 | 200704 |
| 25 | 175616 |
| 26 | 153664 |
| 27 | 134456 |
| 28 | 117649 |
| 29 | 4782969 |
| 30 | 4251528 |
| 31 | 3779136 |
| 32 | 3359232 |
| 33 | 2985984 |
| 34 | 2654208 |
| 35 | 2359296 |
| 36 | 2097152 |