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 | 0 |
1 | 0 |
2 | 0 |
3 | 1 |
4 | 1 |
5 | 2 |
6 | 3 |
7 | 7 |
8 | 12 |
9 | 23 |
10 | 41 |
11 | 77 |
12 | 140 |
13 | 258 |
14 | 470 |
15 | 861 |
16 | 1570 |
17 | 2867 |
18 | 5225 |
19 | 9526 |
20 | 17352 |
21 | 31607 |
22 | 57547 |
23 | 104766 |
24 | 190684 |
25 | 347029 |
26 | 631476 |
27 | 1148985 |
28 | 2090427 |
29 | 3803044 |
30 | 6918379 |
31 | 12585209 |
32 | 22892932 |
33 | 41641932 |
34 | 75744383 |
35 | 137772396 |
36 | 250592150 |
37 | 455792833 |
38 | 829016539 |