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 | 73225 |
| 2 | 196729 |
| 3 | 543049 |
| 4 | 706225 |
| 5 | 730249 |
| 6 | 3560089 |
| 7 | 3584425 |
| 8 | 6434041 |
| 9 | 8392849 |
| 10 | 14561209 |
| 11 | 15686089 |
| 12 | 40742425 |
| 13 | 43508881 |
| 14 | 69339625 |
| 15 | 73878025 |
| 16 | 85753369 |
| 17 | 88450609 |
| 18 | 90723169 |
| 19 | 146947321 |
| 20 | 148031689 |
| 21 | 180998425 |
| 22 | 216698161 |
| 23 | 235198825 |
| 24 | 273080809 |