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 | 2 |
2 | -11 |
3 | 158 |
4 | -6513 |
5 | 202790 |
6 | -12710761 |
7 | 578257422 |
8 | -45608219247 |
9 | 8774909485920 |
10 | -579515898830751 |
11 | 115918088707226940 |
12 | -16737522590543449641 |
13 | 1282860173728469083872 |
14 | -189053227741259934603831 |
15 | 55171097827950314187327460 |
16 | -16235234399834578732807710581 |