n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 0 |
4 | 0 |
5 | 0 |
6 | 0 |
7 | 0 |
8 | 0 |
9 | 0 |
10 | 1 |
11 | 1 |
12 | 0 |
13 | 0 |
14 | 0 |
15 | 0 |
16 | 2 |
17 | 2 |
18 | 0 |
19 | 3 |
20 | 3 |
21 | 0 |
22 | 4 |
23 | 8 |
24 | 0 |
25 | 15 |
26 | 4 |
27 | 0 |
28 | 20 |
29 | 42 |
30 | 0 |
31 | 44 |
32 | 35 |
33 | 0 |
34 | 67 |
35 | 147 |
36 | 0 |
37 | 231 |
38 | 147 |
39 | 0 |
40 | 209 |
41 | 538 |
42 | 0 |
43 | 833 |
44 | 450 |
45 | 0 |
46 | 819 |
47 | 2064 |
48 | 0 |
49 | 1701 |
[0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,2,2,0,3,3,0,4,8,0, 15,4,0,20,42,0,44,35,0,67,147,0,231,147,0,209,538, 0,833,450,0,819,2064,0,1701] |