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 | 15 |
2 | 175 |
3 | 1875 |
4 | 19375 |
5 | 196875 |
6 | 1984375 |
7 | 19921875 |
8 | 199609375 |
9 | 1998046875 |
10 | 19990234375 |
11 | 199951171875 |
12 | 1999755859375 |
13 | 19998779296875 |
14 | 199993896484375 |
15 | 1999969482421875 |
16 | 19999847412109375 |
17 | 199999237060546875 |