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 | 8 |
| 3 | 15 |
| 4 | 24 |
| 5 | 60 |
| 6 | 168 |
| 7 | 512 |
| 8 | 1023 |
| 9 | 1536 |
| 10 | 4092 |
| 11 | 10752 |
| 12 | 29127 |
| 13 | 47360 |
| 14 | 57120 |
| 15 | 116508 |
| 16 | 331520 |
| 17 | 343976 |
| 18 | 932064 |
| 19 | 1556480 |
| 20 | 1980342 |
| 21 | 3932040 |
| 22 | 4404480 |
| 23 | 106151936 |
| 24 | 238608384 |
| 25 | 251650560 |
| 26 | 312792480 |
| 27 | 5099962368 |
| 28 | 6604416000 |
| 29 | 9623577600 |
| 30 | 13460388480 |
| 31 | 58350015360 |
| 32 | 173238912000 |
| 33 | 355744082763 |