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 | 64 |
| 2 | 729 |
| 3 | 4048 |
| 4 | 15365 |
| 5 | 45866 |
| 6 | 115963 |
| 7 | 259106 |
| 8 | 526505 |
| 9 | 992530 |
| 10 | 1760831 |
| 11 | 2971178 |
| 12 | 4807021 |
| 13 | 7503770 |
| 14 | 11357795 |
| 15 | 16736146 |
| 16 | 24086993 |
| 17 | 33950786 |
| 18 | 46972135 |
| 19 | 63912410 |
| 20 | 85663061 |
| 21 | 113259658 |
| 22 | 147896651 |
| 23 | 190942850 |
| 24 | 243957625 |
| 25 | 308707826 |
| 26 | 387185423 |