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 | 128 |
3 | 90621 |
4 | 193322261 |
5 | 933620289929 |
6 | 8632521193856886 |
7 | 136885314823146617517 |
8 | 3443427946573913689696192 |
9 | 129667338445150206244162849650 |
10 | 6988095504452769015520539806767120 |
11 | 520011535068804196524689647521015780176 |