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 | 3 |
2 | 11 |
3 | 37 |
4 | 521 |
5 | 32783 |
6 | 549755813927 |
7 | 37778931862957161709643 |
8 | 2417851639229258349412433 |
9 | 618970019642690137449562201 |
10 | 266998379490113760299377713271194014325338065294581596243380200977777465722580068752870260867389 |