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 | 1 |
| 2 | 2 |
| 3 | 4 |
| 4 | 6 |
| 5 | 16 |
| 6 | 32 |
| 7 | 24 |
| 8 | 80 |
| 9 | 192 |
| 10 | 384 |
| 11 | 120 |
| 12 | 480 |
| 13 | 1344 |
| 14 | 3072 |
| 15 | 6144 |
| 16 | 720 |
| 17 | 3360 |
| 18 | 10752 |
| 19 | 27648 |
| 20 | 61440 |
| 21 | 122880 |
| 22 | 5040 |
| 23 | 26880 |
| 24 | 96768 |
| 25 | 276480 |
| 26 | 675840 |
| 27 | 1474560 |
| 28 | 2949120 |
| 29 | 40320 |
| 30 | 241920 |
| 31 | 967680 |
| 32 | 3041280 |
| 33 | 8110080 |
| 34 | 19169280 |
| 35 | 41287680 |
| 36 | 82575360 |