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 | 5 |
3 | 9 |
4 | 101 |
5 | 1385 |
6 | 3493 |
7 | 30121 |
8 | 358885 |
9 | 225859433 |
10 | 521661150629 |
11 | 1537769393977769 |
12 | 248286184577158309349 |
13 | 2349690596380762356487460713 |
14 | 7261901690904608168867803518651168165 |
15 | 76840829143792845266223009702402770017026931113 |