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 | 1 |
2 | 11 |
3 | 281 |
4 | 13731 |
5 | 1245601 |
6 | 213268203 |
7 | 70580511385 |
8 | 45914883339027 |
9 | 59241954299963729 |
10 | 152258885235304955131 |
11 | 781096727709105092232777 |
12 | 8006263111571482684378716067 |
13 | 164048440920655457493139473502081 |