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) |
|---|---|
| 6 | 0 |
| 7 | 7 |
| 8 | 24 |
| 9 | 81 |
| 10 | 200 |
| 11 | 462 |
| 12 | 900 |
| 13 | 1716 |
| 14 | 2968 |
| 15 | 4995 |
| 16 | 7952 |
| 17 | 12376 |
| 18 | 18468 |
| 19 | 27132 |
| 20 | 38640 |
| 21 | 54243 |
| 22 | 74448 |
| 23 | 100947 |
| 24 | 134352 |
| 25 | 177100 |
| 26 | 229944 |
| 27 | 295974 |
| 28 | 376376 |
| 29 | 475020 |
| 30 | 593280 |
| 31 | 736281 |
| 32 | 905632 |
| 33 | 1107513 |
| 34 | 1344224 |
| 35 | 1623160 |
| 36 | 1946916 |