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) |
---|---|
7 | 1 |
8 | 1 |
9 | 8 |
10 | 725 |
11 | 2806508 |
12 | 27033154065 |
13 | 376962851057235 |
14 | 7292080848843162283 |
15 | 192271946945501178473766 |
16 | 6811960423672201527406129366 |
17 | 320020341797819074616734725607588 |
18 | 19688392653216509161510863093984500501 |