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) |
---|---|
11 | 2198596400 |
12 | 196924458720 |
13 | 8789123742880 |
14 | 264477214235234 |
15 | 6087558311398000 |
16 | 114899070275212424 |
17 | 1857975645023518752 |
18 | 26522236056202555206 |
19 | 341505418008822731328 |
20 | 4031165546220945277040 |
21 | 44171448380277095027584 |
22 | 453764845712090669861060 |
23 | 4405234525240663358548000 |
24 | 40682085269643556632419504 |
25 | 359336179016097679450360000 |