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 | 11211 |
4 | 1122211 |
5 | 112232211 |
6 | 11223332211 |
7 | 1122334332211 |
8 | 112233444332211 |
9 | 11223344544332211 |
10 | 112233444636544332211 |
11 | 1122334446373736544332211 |
12 | 11223344463737473736544332211 |
13 | 112233444637374666473736544332211 |
14 | 1122334446373746649466473736544332211 |
15 | 11223344463737466492319466473736544332211 |