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 | 5 |
2 | 20 |
3 | 50 |
4 | 110 |
5 | 200 |
6 | 340 |
7 | 525 |
8 | 780 |
9 | 1095 |
10 | 1500 |
11 | 1980 |
12 | 2570 |
13 | 3250 |
14 | 4060 |
15 | 4975 |
16 | 6040 |
17 | 7225 |
18 | 8580 |
19 | 10070 |
20 | 11750 |