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 | 32 |
| 2 | 384 |
| 3 | 1280 |
| 4 | 576 |
| 5 | 1536 |
| 6 | 384 |
| 7 | 1536 |
| 8 | 4194304 |
| 9 | 16777216 |
| 10 | 3538944 |
| 11 | 1769472 |
| 12 | 110592 |
| 13 | 221184 |
| 14 | 13824 |
| 15 | 6912 |
| 16 | 48318382080 |
| 17 | 9663676416 |
| 18 | 3538944 |
| 19 | 75497472 |
| 20 | 14155776 |
| 21 | 56623104 |
| 22 | 884736 |
| 23 | 55296 |
| 24 | 57982058496 |
| 25 | 3710851743744 |
| 26 | 37748736 |
| 27 | 695784701952 |
| 28 | 27648 |
| 29 | 27648 |
| 30 | 2654208 |