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 | 47 |
2 | 137 |
3 | 977 |
4 | 10427 |
5 | 2027057 |
6 | 13749310607 |
7 | 6332659870762850657 |
8 | 13113070457687988603440657 |
9 | 563862029680583509947946907 |
10 | 25373791335626257947657609407 |
11 | 488960130368663401543922783473071784646213671907 |