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) |
---|---|
1 | 1 |
2 | 27648 |
3 | 146356224 |
4 | 698512774464 |
5 | 3271331573452800 |
6 | 15258885095892902976 |
7 | 71111090441547013886784 |
8 | 331335100372867196224868352 |
9 | 1543757070688065237574186369344 |
10 | 7192607774929149127350811889484864 |
11 | 33511424900308657559195109303117533184 |
12 | 156134620449573478209362729027690283037248 |