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 | 216 |
| 2 | 432 |
| 3 | 648 |
| 4 | 864 |
| 5 | 1000 |
| 6 | 1296 |
| 7 | 1728 |
| 8 | 1944 |
| 9 | 2000 |
| 10 | 2592 |
| 11 | 2744 |
| 12 | 3375 |
| 13 | 3456 |
| 14 | 3888 |
| 15 | 4000 |
| 16 | 5000 |
| 17 | 5184 |
| 18 | 5400 |
| 19 | 5488 |
| 20 | 5832 |
| 21 | 6912 |
| 22 | 7776 |
| 23 | 8000 |
| 24 | 9000 |
| 25 | 9261 |
| 26 | 10000 |
| 27 | 10125 |
| 28 | 10368 |
| 29 | 10584 |
| 30 | 10648 |
| 31 | 10800 |
| 32 | 10976 |
| 33 | 11664 |
| 34 | 13500 |
| 35 | 13824 |
| 36 | 15552 |
| 37 | 16000 |
| 38 | 16200 |
| 39 | 16875 |
| 40 | 17496 |
| 41 | 17576 |
| 42 | 18000 |