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 | 73 |
3 | 10657 |
4 | 1555849 |
5 | 227143297 |
6 | 33161365513 |
7 | 4841332221601 |
8 | 706801342988233 |
9 | 103188154744060417 |
10 | 15064763791289832649 |
11 | 2199352325373571506337 |
12 | 321090374740750150092553 |
13 | 46876995359824148342006401 |