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 | 1 |
| 1 | 1 |
| 2 | 2 |
| 3 | 3 |
| 4 | 10 |
| 5 | 8 |
| 6 | 9 |
| 7 | 42 |
| 8 | 64 |
| 9 | 32 |
| 10 | 27 |
| 11 | 162 |
| 12 | 360 |
| 13 | 352 |
| 14 | 128 |
| 15 | 81 |
| 16 | 594 |
| 17 | 1728 |
| 18 | 2496 |
| 19 | 1792 |
| 20 | 512 |
| 21 | 243 |
| 22 | 2106 |
| 23 | 7560 |
| 24 | 14400 |
| 25 | 15360 |
| 26 | 8704 |
| 27 | 2048 |
| 28 | 729 |
| 29 | 7290 |
| 30 | 31104 |
| 31 | 73440 |
| 32 | 103680 |
| 33 | 87552 |
| 34 | 40960 |
| 35 | 8192 |
| 36 | 2187 |
| 37 | 24786 |
| 38 | 122472 |
| 39 | 344736 |
| 40 | 604800 |
| 41 | 677376 |
| 42 | 473088 |
| 43 | 188416 |
| 44 | 32768 |