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 | 27 |
| 2 | 72 |
| 3 | 135 |
| 4 | 216 |
| 5 | 315 |
| 6 | 432 |
| 7 | 567 |
| 8 | 720 |
| 9 | 891 |
| 10 | 1080 |
| 11 | 1287 |
| 12 | 1512 |
| 13 | 1755 |
| 14 | 2016 |
| 15 | 2295 |
| 16 | 2592 |
| 17 | 2907 |
| 18 | 3240 |
| 19 | 3591 |
| 20 | 3960 |
| 21 | 4347 |
| 22 | 4752 |
| 23 | 5175 |
| 24 | 5616 |
| 25 | 6075 |
| 26 | 6552 |
| 27 | 7047 |
| 28 | 7560 |
| 29 | 8091 |
| 30 | 8640 |
| 31 | 9207 |
| 32 | 9792 |
| 33 | 10395 |
| 34 | 11016 |