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 | 1 |
| 3 | 2 |
| 4 | 1 |
| 5 | 4 |
| 6 | 9 |
| 7 | 1 |
| 8 | 8 |
| 9 | 27 |
| 10 | 64 |
| 11 | 1 |
| 12 | 16 |
| 13 | 81 |
| 14 | 256 |
| 15 | 625 |
| 16 | 1 |
| 17 | 32 |
| 18 | 243 |
| 19 | 1024 |
| 20 | 3125 |
| 21 | 7776 |
| 22 | 1 |
| 23 | 64 |
| 24 | 729 |
| 25 | 4096 |
| 26 | 15625 |
| 27 | 46656 |
| 28 | 117649 |
| 29 | 1 |
| 30 | 128 |
| 31 | 2187 |
| 32 | 16384 |
| 33 | 78125 |
| 34 | 279936 |
| 35 | 823543 |
| 36 | 2097152 |
| 37 | 1 |
| 38 | 256 |
| 39 | 6561 |
| 40 | 65536 |
| 41 | 390625 |
| 42 | 1679616 |
| 43 | 5764801 |
| 44 | 16777216 |
| 45 | 43046721 |