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 | 1 |
2 | 5 |
3 | 100 |
4 | 4833 |
5 | 434176 |
6 | 64896625 |
7 | 14555276100 |
8 | 4566338422401 |
9 | 1907710008707584 |
10 | 1023456789876543201 |
11 | 685593403921020830500 |
12 | 560806213771094855054689 |
13 | 550049712286417194431060352 |