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 | 2 |
2 | 3 |
3 | 10 |
4 | 63 |
5 | 2750 |
6 | 842751 |
7 | 85558343750 |
8 | 2098355820117528699 |
9 | 769999781728184386440152910156250 |
10 | 2359414683424785920146467280333749864720543920418139851 |