n | a(n) |
---|---|
0 | 1 |
1 | 0 |
2 | 1 |
3 | 0 |
4 | 1 |
5 | 1 |
6 | 0 |
7 | 3 |
8 | 3 |
9 | 1 |
10 | 0 |
11 | 15 |
12 | 15 |
13 | 6 |
14 | 1 |
15 | 0 |
16 | 105 |
17 | 105 |
18 | 45 |
19 | 10 |
20 | 1 |
21 | 0 |
22 | 945 |
23 | 945 |
24 | 420 |
25 | 105 |
26 | 15 |
27 | 1 |
28 | 0 |
29 | 10395 |
30 | 10395 |
31 | 4725 |
32 | 1260 |
33 | 210 |
34 | 21 |
35 | 1 |
36 | 0 |
37 | 135135 |
38 | 135135 |
39 | 62370 |
40 | 17325 |
41 | 3150 |
42 | 378 |
43 | 28 |
44 | 1 |
45 | 0 |
46 | 2027025 |
47 | 2027025 |
48 | 945945 |
49 | 270270 |
50 | 51975 |
51 | 6930 |
52 | 630 |
53 | 36 |
54 | 1 |
55 | 0 |
[1,0,1,0,1,1,0,3,3,1,0,15,15,6,1,0,105,105,45,10, 1,0,945,945,420,105,15,1,0,10395,10395,4725,1260, 210,21,1,0,135135,135135,62370,17325,3150,378,28, 1,0,2027025,2027025,945945,270270,51975,6930,630, 36,1,0] |