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 | 1 |
3 | 5 |
4 | 113 |
5 | 4505 |
6 | 324545 |
7 | 34312317 |
8 | 5171466801 |
9 | 1036525185393 |
10 | 268061777199361 |
11 | 86654517306871861 |
12 | 34236056076864607345 |
13 | 16224034929841344607625 |
14 | 9077085568599515191480769 |
15 | 5918716657866577845713460525 |
16 | 4447229534037550877037585953073 |
17 | 3813957492790787345317821024498657 |
18 | 3702048025219670721125627874960351233 |