n | a(n) |
---|---|
1 | 1 |
2 | 0 |
3 | 1 |
4 | 0 |
5 | 2 |
6 | 0 |
7 | 1 |
8 | 4 |
9 | 0 |
10 | 0 |
11 | 12 |
12 | 2 |
13 | 0 |
14 | 0 |
15 | 12 |
16 | 30 |
17 | 0 |
18 | 0 |
19 | 4 |
20 | 100 |
21 | 28 |
22 | 0 |
23 | 0 |
24 | 0 |
25 | 140 |
26 | 280 |
27 | 9 |
28 | 0 |
29 | 0 |
30 | 0 |
31 | 90 |
32 | 980 |
33 | 360 |
34 | 0 |
35 | 0 |
36 | 0 |
37 | 22 |
38 | 1680 |
39 | 2940 |
40 | 220 |
41 | 0 |
42 | 0 |
43 | 0 |
44 | 0 |
45 | 1540 |
46 | 10584 |
47 | 4620 |
48 | 52 |
49 | 0 |
50 | 0 |
51 | 0 |
52 | 0 |
53 | 728 |
54 | 20790 |
55 | 33264 |
56 | 4004 |
57 | 0 |
58 | 0 |
59 | 0 |
60 | 0 |
61 | 140 |
62 | 24024 |
63 | 121968 |
64 | 60060 |
65 | 1820 |
66 | 0 |
67 | 0 |
68 | 0 |
69 | 0 |
70 | 0 |
71 | 16380 |
72 | 264264 |
73 | 396396 |
74 | 65520 |
75 | 340 |
76 | 0 |
77 | 0 |
78 | 0 |
79 | 0 |
80 | 0 |
81 | 6120 |
[1,0,1,0,2,0,1,4,0,0,12,2,0,0,12,30,0,0,4,100,28, 0,0,0,140,280,9,0,0,0,90,980,360,0,0,0,22,1680, 2940,220,0,0,0,0,1540,10584,4620,52,0,0,0,0,728, 20790,33264,4004,0,0,0,0,140,24024,121968,60060, 1820,0,0,0,0,0,16380,264264,396396,65520,340,0,0, 0,0,0,6120] |