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) |
---|---|
0 | 1 |
1 | 1 |
2 | 36 |
3 | 3681 |
4 | 770576 |
5 | 276218900 |
6 | 151479085752 |
7 | 117975860569973 |
8 | 123825991870849088 |
9 | 168480096257782525419 |
10 | 288418999876101261408100 |
11 | 606652152400218992684850772 |
12 | 1537897976017806908644807294656 |
13 | 4624364862288125600795358272563097 |