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 | 378 |
| 2 | 384 |
| 3 | 686 |
| 4 | 768 |
| 5 | 1575 |
| 6 | 1764 |
| 7 | 2646 |
| 8 | 4374 |
| 9 | 6144 |
| 10 | 6174 |
| 11 | 6272 |
| 12 | 7168 |
| 13 | 8232 |
| 14 | 8748 |
| 15 | 16128 |
| 16 | 21168 |
| 17 | 23328 |
| 18 | 27216 |
| 19 | 28672 |
| 20 | 32928 |
| 21 | 34992 |
| 22 | 49392 |
| 23 | 59535 |
| 24 | 67228 |
| 25 | 77175 |
| 26 | 96768 |
| 27 | 112896 |
| 28 | 139968 |
| 29 | 148176 |
| 30 | 163296 |
| 31 | 214326 |
| 32 | 236196 |
| 33 | 393216 |
| 34 | 642978 |
| 35 | 691488 |
| 36 | 774144 |
| 37 | 777924 |