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) |
|---|---|
| 0 | 1 |
| 1 | 1729 |
| 2 | 12025 |
| 3 | 38665 |
| 4 | 89425 |
| 5 | 172081 |
| 6 | 294409 |
| 7 | 464185 |
| 8 | 689185 |
| 9 | 977185 |
| 10 | 1335961 |
| 11 | 1773289 |
| 12 | 2296945 |
| 13 | 2914705 |
| 14 | 3634345 |
| 15 | 4463641 |
| 16 | 5410369 |
| 17 | 6482305 |
| 18 | 7687225 |
| 19 | 9032905 |
| 20 | 10527121 |
| 21 | 12177649 |
| 22 | 13992265 |
| 23 | 15978745 |
| 24 | 18144865 |
| 25 | 20498401 |
| 26 | 23047129 |
| 27 | 25798825 |
| 28 | 28761265 |
| 29 | 31942225 |
| 30 | 35349481 |