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 | 1 |
12 | -310968905 |
13 | 116041991914472611 |
14 | -41905685236388916561230885 |
15 | 15214999201976941569510489219969931 |
16 | -5519247137793116688209551072778853951561365 |
17 | 2002409531513525089470147425061900304433199288073771 |