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 | 9 |
| 2 | 245 |
| 3 | 128 |
| 4 | 125 |
| 5 | 32 |
| 6 | 214375 |
| 7 | 250 |
| 8 | 9 |
| 9 | 2057 |
| 10 | 2197 |
| 11 | 2187 |
| 12 | 5021875 |
| 13 | 256 |
| 14 | 658503 |
| 15 | 85184 |
| 16 | 6875 |
| 17 | 5120 |
| 18 | 148046893 |
| 19 | 6144 |
| 20 | 19683 |
| 21 | 327701 |
| 22 | 23882769 |
| 23 | 2048 |
| 24 | 1830125 |
| 25 | 729 |
| 26 | 3536405 |
| 27 | 32 |
| 28 | 50653 |
| 29 | 19712 |
| 30 | 75926359382399 |
| 31 | 19683 |
| 32 | 81 |
| 33 | 2000033 |
| 34 | 793071909 |
| 35 | 4131 |
| 36 | 313046875 |
| 37 | 32805 |
| 38 | 2366250327 |