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 | 2 |
3 | 35 |
4 | 312 |
5 | 3779 |
6 | 41590 |
7 | 474169 |
8 | 5342808 |
9 | 60450145 |
10 | 682988978 |
11 | 7720432691 |
12 | 87256315920 |
13 | 986227664411 |
14 | 11146765278382 |
15 | 125986353493225 |
16 | 1423957841588232 |
17 | 16094263592763889 |
18 | 181905138292910570 |
19 | 2055979904686591259 |
20 | 23237679087969620328 |
21 | 262643489044489470155 |