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) |
---|---|
1 | 2 |
2 | 19997 |
3 | 199969967 |
4 | 1999699669993 |
5 | 19996996699929961 |
6 | 199969966999299609907 |
7 | 1999699669992996099069973 |
8 | 19996996699929960990699729941 |
9 | 199969966999299609906997299409939 |
10 | 1999699669992996099069972994099389959 |
11 | 19996996699929960990699729940993899589873 |