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 | 24 |
| 2 | 576 |
| 3 | 7915 |
| 4 | 98824 |
| 5 | 1128580 |
| 6 | 12462017 |
| 7 | 134515416 |
| 8 | 1435875920 |
| 9 | 15222933117 |
| 10 | 160797590524 |
| 11 | 1694784908488 |
| 12 | 17840982852649 |
| 13 | 187677940322644 |
| 14 | 1973472076966664 |
| 15 | 20746561913397599 |
| 16 | 218073189862485432 |