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) |
|---|---|
| 0 | 1 |
| 1 | 0 |
| 2 | 1 |
| 3 | 51 |
| 4 | 1 |
| 5 | 40333 |
| 6 | 1 |
| 7 | 434 |
| 8 | 1 |
| 9 | 16 |
| 10 | 1 |
| 11 | 1234 |
| 12 | 1 |
| 13 | 78607 |
| 14 | 1 |
| 15 | 8310 |
| 16 | 1 |
| 17 | 817172 |
| 18 | 1 |
| 19 | 473 |
| 20 | 1 |
| 21 | 116 |
| 22 | 1 |
| 23 | 22650 |
| 24 | 1 |
| 25 | 736546059 |
| 26 | 1 |
| 27 | 22 |
| 28 | 1 |
| 29 | 1080982 |
| 30 | 1 |
| 31 | 252 |
| 32 | 1 |
| 33 | 7809 |
| 34 | 1 |
| 35 | 644 |
| 36 | 1 |
| 37 | 1786225573 |
| 38 | 1 |