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) |
---|---|
3 | 1 |
4 | 510 |
5 | 460035 |
6 | 757122975 |
7 | 2159098539409 |
8 | 10088942720014620 |
9 | 73537595144196109100 |
10 | 801932992091138324924100 |
11 | 12630702915931923419085563316 |
12 | 278859508455542166912631908053160 |