n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 0 |
4 | 0 |
5 | 0 |
6 | 0 |
7 | 0 |
8 | 0 |
9 | 0 |
10 | 0 |
11 | 0 |
12 | 0 |
13 | 0 |
14 | 0 |
15 | 0 |
16 | 0 |
17 | 0 |
18 | 0 |
19 | 0 |
20 | 0 |
21 | 0 |
22 | 0 |
23 | 0 |
24 | 0 |
25 | 0 |
26 | 0 |
27 | 0 |
28 | 0 |
29 | 0 |
30 | 0 |
31 | 0 |
32 | 0 |
33 | 0 |
34 | 0 |
35 | 0 |
36 | 0 |
37 | 0 |
38 | 3 |
39 | 11 |
40 | 43 |
41 | 121 |
42 | 353 |
43 | 919 |
44 | 2353 |
45 | 5784 |
46 | 14077 |
47 | 33499 |
48 | 79245 |
49 | 185407 |
50 | 431815 |
51 | 999294 |
52 | 2303725 |
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,3,11,43,121,353,919, 2353,5784,14077,33499,79245,185407,431815,999294, 2303725] |