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 | 3 |
1 | 7 |
2 | 47 |
3 | 2207 |
4 | 4870847 |
5 | 23725150497407 |
6 | 562882766124611619513723647 |
7 | 9932388036497706472820043948129789713 |
8 | 102423269049837077051675109560558766898 |
9 | 7949236499829405891753012242872011683 |
10 | 119093374737774941856311333667076322210 |