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 | 1 |
3 | 3 |
4 | 14 |
5 | 96 |
6 | 849 |
7 | 8642 |
8 | 102941 |
9 | 1373936 |
10 | 20607888 |
11 | 340516992 |
12 | 6173590906 |
13 | 121502258688 |
14 | 2583247609500 |
15 | 58940269686776 |
16 | 1437019737587004 |
17 | 37267502536335744 |
18 | 1024420897710717344 |
19 | 29745405670928179392 |
20 | 909702365350759274304 |
21 | 29224500667382460549504 |