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 | 0 |
| 2 | 1 |
| 3 | 1 |
| 4 | 16 |
| 5 | 1 |
| 6 | 97 |
| 7 | 1 |
| 8 | 256 |
| 9 | 81 |
| 10 | 641 |
| 11 | 1 |
| 12 | 1552 |
| 13 | 1 |
| 14 | 2417 |
| 15 | 706 |
| 16 | 4096 |
| 17 | 1 |
| 18 | 7857 |
| 19 | 1 |
| 20 | 10256 |
| 21 | 2482 |
| 22 | 14657 |
| 23 | 1 |
| 24 | 24832 |
| 25 | 625 |
| 26 | 28577 |
| 27 | 6561 |
| 28 | 38672 |
| 29 | 1 |
| 30 | 61921 |
| 31 | 1 |
| 32 | 65536 |
| 33 | 14722 |
| 34 | 83537 |
| 35 | 3026 |
| 36 | 125712 |
| 37 | 1 |
| 38 | 130337 |
| 39 | 28642 |
| 40 | 164096 |
| 41 | 1 |
| 42 | 234193 |
| 43 | 1 |
| 44 | 234512 |
| 45 | 57186 |
| 46 | 279857 |
| 47 | 1 |
| 48 | 397312 |
| 49 | 2401 |
| 50 | 400625 |
| 51 | 83602 |