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 | 2 |
| 3 | 6 |
| 4 | 7 |
| 5 | 36 |
| 6 | 37 |
| 7 | 65 |
| 8 | 70 |
| 9 | 100 |
| 10 | 216 |
| 11 | 217 |
| 12 | 280 |
| 13 | 730 |
| 14 | 735 |
| 15 | 765 |
| 16 | 945 |
| 17 | 1296 |
| 18 | 1297 |
| 19 | 1360 |
| 20 | 2025 |
| 21 | 4097 |
| 22 | 4102 |
| 23 | 4132 |
| 24 | 4312 |
| 25 | 5392 |
| 26 | 7776 |
| 27 | 7777 |
| 28 | 7840 |
| 29 | 8505 |
| 30 | 11872 |
| 31 | 15626 |
| 32 | 15631 |
| 33 | 15661 |
| 34 | 15841 |
| 35 | 16921 |
| 36 | 23401 |
| 37 | 46656 |
| 38 | 46657 |
| 39 | 46662 |
| 40 | 46692 |
| 41 | 46720 |
| 42 | 46872 |
| 43 | 47385 |
| 44 | 47952 |