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 | 1 |
2 | 5 |
3 | 43 |
4 | 553 |
5 | 9501 |
6 | 204961 |
7 | 5330599 |
8 | 162432593 |
9 | 5677941817 |
10 | 224018814241 |
11 | 9848702243931 |
12 | 477481361216377 |
13 | 25309471236379669 |
14 | 1456206709854725921 |
15 | 90387017392004356591 |
16 | 6020486941130334199201 |
17 | 428348710658269120403313 |