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 | 12 |
2 | 1221 |
3 | 1221121 |
4 | 12211212212 |
5 | 122112122122112112 |
6 | 1221121221221121122121121221 |
7 | 1221121221221121122121121221121121221221121 |
8 | 12211212212211211221211212211211212212211212212112112212211212212 |