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 | 16 |
| 2 | 1337032 |
| 3 | 2084503 |
| 4 | 2953232 |
| 5 | 4023943 |
| 6 | 1330033613070195328 |
| 7 | 4036108433661798551 |
| 8 | 8283744867954114232 |
| 9 | 6247320195351414276186411625291 |
| 10 | 9452080202814205132771066881607 |