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 | 61 |
| 3 | 18 |
| 4 | 652 |
| 5 | 526 |
| 6 | 6921 |
| 7 | 1042 |
| 8 | 6904 |
| 9 | 1656 |
| 10 | 1 |
| 11 | 14641 |
| 12 | 63702 |
| 13 | 16582 |
| 14 | 61483 |
| 15 | 52605 |
| 16 | 63556 |
| 17 | 12538 |
| 18 | 679401 |
| 19 | 123031 |
| 20 | 61 |
| 21 | 184491 |
| 22 | 652432 |
| 23 | 148972 |
| 24 | 677133 |
| 25 | 526093 |
| 26 | 679654 |
| 27 | 144135 |
| 28 | 656416 |
| 29 | 182707 |
| 30 | 18 |
| 31 | 125329 |
| 32 | 6758401 |
| 33 | 1295811 |
| 34 | 6336331 |
| 35 | 5260051 |
| 36 | 6169761 |