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 | 1 |
2 | 5 |
3 | 9 |
4 | 97 |
5 | 373 |
6 | 7625 |
7 | 48913 |
8 | 1513361 |
9 | 13717421 |
10 | 570623341 |
11 | 6698798233 |
12 | 350549891889 |
13 | 5057809205989 |
14 | 319164643134737 |
15 | 5465701947765793 |
16 | 403925909124187873 |
17 | 8008631808527689309 |
18 | 678470389458269406421 |
19 | 15287592943577781017641 |