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 | 7 |
3 | 127 |
4 | 3733 |
5 | 152161 |
6 | 7939261 |
7 | 505087843 |
8 | 37920697753 |
9 | 3281899787137 |
10 | 321700411900441 |
11 | 35227497466867531 |
12 | 4262151791317099285 |
13 | 564639582580738851265 |
14 | 81290104199287214904037 |
15 | 12637400195063381931755731 |
16 | 2109868901338065949399370161 |
17 | 376504852688521502050554789889 |