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 | 1 |
2 | 2 |
3 | 33 |
4 | 444 |
5 | 55555 |
6 | 66666666 |
7 | 7777777777777 |
8 | 888888888888888888888 |
9 | 9999999999999999999999999999999999 |
10 | 10101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010 |