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 | 5 |
1 | 33 |
2 | 215 |
3 | 1391 |
4 | 8965 |
5 | 57657 |
6 | 370375 |
7 | 2377639 |
8 | 15257765 |
9 | 97891953 |
10 | 627990935 |
11 | 4028394431 |
12 | 25840152805 |
13 | 165748456137 |
14 | 1063161046855 |
15 | 6819395977399 |
16 | 43741255696325 |
17 | 280566449483073 |
18 | 1799615613815255 |
19 | 11543127800041871 |