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 | 1 |
3 | 7 |
4 | 97 |
5 | 961 |
6 | 10201 |
7 | 177241 |
8 | 3801505 |
9 | 80718625 |
10 | 1887205681 |
11 | 52896262321 |
12 | 1648697978401 |
13 | 54216677033377 |
14 | 1928791931034697 |
15 | 75326014326206281 |
16 | 3159713152034201281 |
17 | 140373558362282197441 |
18 | 6632746205445950124385 |
19 | 333591744669464008432225 |