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 | 27 |
| 2 | 29835 |
| 3 | 914095 |
| 4 | 30845936835 |
| 5 | 966228811317 |
| 6 | 1005862016542383 |
| 7 | 31766194302634935 |
| 8 | 33673399154070922824435 |
| 9 | 1067731823813513897297545 |
| 10 | 1101976780048026596318593989 |
| 11 | 35023352480137647877041347193 |
| 12 | 1154564397329013014999165944225975 |