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) |
|---|---|
| 0 | 0 |
| 1 | 3 |
| 2 | 8 |
| 3 | 48 |
| 4 | 84 |
| 5 | 243 |
| 6 | 360 |
| 7 | 768 |
| 8 | 1040 |
| 9 | 1875 |
| 10 | 2400 |
| 11 | 3888 |
| 12 | 4788 |
| 13 | 7203 |
| 14 | 8624 |
| 15 | 12288 |
| 16 | 14400 |
| 17 | 19683 |
| 18 | 22680 |
| 19 | 30000 |
| 20 | 34100 |
| 21 | 43923 |
| 22 | 49368 |
| 23 | 62208 |
| 24 | 69264 |
| 25 | 85683 |
| 26 | 94640 |
| 27 | 115248 |
| 28 | 126420 |
| 29 | 151875 |
| 30 | 165600 |