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 | 1729 |
| 2 | 4104 |
| 3 | 20683 |
| 4 | 39312 |
| 5 | 40033 |
| 6 | 64232 |
| 7 | 65728 |
| 8 | 134379 |
| 9 | 149389 |
| 10 | 171288 |
| 11 | 195841 |
| 12 | 216027 |
| 13 | 327763 |
| 14 | 402597 |
| 15 | 439101 |
| 16 | 443889 |
| 17 | 515375 |
| 18 | 684019 |
| 19 | 704977 |
| 20 | 805688 |
| 21 | 842751 |
| 22 | 920673 |
| 23 | 955016 |
| 24 | 984067 |
| 25 | 994688 |
| 26 | 1009736 |
| 27 | 1016496 |
| 28 | 1073375 |
| 29 | 1092728 |
| 30 | 1331064 |