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 | 430 |
3 | 1386529 |
4 | 13675362559 |
5 | 278635710716650 |
6 | 9490918987253894191 |
7 | 475092942773985252468181 |
8 | 32104063492616280061833179530 |
9 | 2760236523281606433215665762615849 |
10 | 289238439981484950348089838682686986479 |
11 | 35765166865735043765208026468482106363863090 |