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 | 9843019 |
| 2 | 37772429 |
| 3 | 53868649 |
| 4 | 71427757 |
| 5 | 78364549 |
| 6 | 79080577 |
| 7 | 98150021 |
| 8 | 99591433 |
| 9 | 104436889 |
| 10 | 106457509 |
| 11 | 111267419 |
| 12 | 121174811 |
| 13 | 121174841 |
| 14 | 168236119 |
| 15 | 199450099 |
| 16 | 203908891 |
| 17 | 207068803 |
| 18 | 216618187 |
| 19 | 230952859 |
| 20 | 234058871 |
| 21 | 235524781 |
| 22 | 253412317 |
| 23 | 263651161 |
| 24 | 268843033 |
| 25 | 294485363 |
| 26 | 296239787 |