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 | 399 |
2 | 4809 |
3 | 5763 |
4 | 63021 |
5 | 76449 |
6 | 1301673 |
7 | 19204051701 |
8 | 421177029231 |
9 | 908999759928891 |
10 | 39248269334566041 |
11 | 39248273246018313 |
12 | 68437232802099093891 |
13 | 4903038892893242229501 |