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) |
---|---|
9 | 900 |
10 | 58032 |
11 | 2112300 |
12 | 57017238 |
13 | 1269067260 |
14 | 24635879496 |
15 | 431403755052 |
16 | 6967561712925 |
17 | 105413618746896 |
18 | 1510962076238986 |
19 | 20695115375890776 |
20 | 272660503240047690 |
21 | 3473773540061130158 |
22 | 42978345198144175632 |
23 | 518176854304561585680 |
24 | 6105782484587260861256 |
25 | 70484498508285180442512 |
26 | 798783395497239872773008 |