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 | 111 |
3 | 311 |
4 | 13211 |
5 | 111312211 |
6 | 31131122211 |
7 | 1321132132211 |
8 | 1312211312111322211 |
9 | 1113112221131112311332211 |
10 | 311321322113311213212322211 |
11 | 132113121113222123211211131211121332211 |
12 | 11131221131112311332111213122112311311123112112322211 |