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 | 2 |
| 2 | 12 |
| 3 | 48 |
| 4 | 66 |
| 5 | 78 |
| 6 | 126 |
| 7 | 192 |
| 8 | 324 |
| 9 | 576 |
| 10 | 738 |
| 11 | 858 |
| 12 | 1806 |
| 13 | 2466 |
| 14 | 2496 |
| 15 | 2688 |
| 16 | 3186 |
| 17 | 3276 |
| 18 | 3978 |
| 19 | 4092 |
| 20 | 4248 |
| 21 | 4404 |
| 22 | 4884 |
| 23 | 5034 |
| 24 | 5274 |
| 25 | 5352 |
| 26 | 5898 |
| 27 | 6018 |
| 28 | 6198 |
| 29 | 6396 |
| 30 | 6408 |
| 31 | 6516 |
| 32 | 6708 |
| 33 | 6852 |
| 34 | 7368 |
| 35 | 7914 |
| 36 | 8304 |
| 37 | 8628 |
| 38 | 8658 |
| 39 | 8904 |
| 40 | 9048 |
| 41 | 9168 |
| 42 | 9528 |
| 43 | 10812 |
| 44 | 10932 |