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 | 361 |
3 | 6098638 |
4 | 40523300374005 |
5 | 2249947521757014011818803347 |
6 | 23934989997298328927868650983263126279480229971908985849 |
7 | 2858972935444266747494645602151444724302966656792002957565134720098726922500919331865545624811189334200411357440 |