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 | 17 |
3 | 225 |
4 | 3249 |
5 | 45441 |
6 | 642897 |
7 | 9057825 |
8 | 127809009 |
9 | 1802444481 |
10 | 25424248977 |
11 | 358594243425 |
12 | 5057894117169 |
13 | 71339832581121 |
14 | 1006226869666257 |
15 | 14192509772837025 |
16 | 200180922571503729 |
17 | 2823489006787799361 |