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 | 0 |
2 | 9 |
3 | 334 |
4 | 53731 |
5 | 30844786 |
6 | 66544564805 |
7 | 556588617042914 |
8 | 18376877842518517955 |
9 | 2414913046805958120844234 |
10 | 1267171440764716263069641387581 |
11 | 2658150749788131925244338204731596650 |
12 | 22299981643440069703358952237798936248817875 |