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 | 9 |
1 | 4 |
2 | 13 |
3 | 2194 |
4 | 5329025 |
5 | 46771207053455 |
6 | 2802237052080372428026136734 |
7 | 12510432473074147729999979728187564270491562331166445085 |
8 | 196800802775232741733342051327922129738105822852379351588232521807086587496995470940763786464334491337080748624 |