n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 0 |
4 | 0 |
5 | 0 |
6 | 0 |
7 | 0 |
8 | 0 |
9 | 1 |
10 | 0 |
11 | 0 |
12 | 0 |
13 | 0 |
14 | 3 |
15 | 1 |
16 | 0 |
17 | 0 |
18 | 1 |
19 | 6 |
20 | 5 |
21 | 0 |
22 | 0 |
23 | 3 |
24 | 11 |
25 | 15 |
26 | 0 |
27 | 1 |
28 | 9 |
29 | 20 |
30 | 36 |
31 | 0 |
32 | 3 |
33 | 20 |
34 | 39 |
35 | 75 |
36 | 1 |
37 | 9 |
38 | 44 |
39 | 79 |
40 | 146 |
41 | 3 |
42 | 23 |
43 | 87 |
44 | 162 |
45 | 272 |
46 | 9 |
47 | 53 |
48 | 173 |
49 | 326 |
50 | 498 |
51 | 23 |
52 | 114 |
53 | 330 |
54 | 640 |
55 | 900 |
56 | 56 |
57 | 236 |
58 | 629 |
59 | 1217 |
60 | 1624 |
61 | 123 |
62 | 468 |
63 | 1175 |
64 | 2253 |
65 | 2907 |
66 | 263 |
67 | 905 |
68 | 2177 |
69 | 4072 |
70 | 5177 |
71 | 534 |
72 | 1710 |
73 | 3963 |
74 | 7216 |
75 | 9123 |
76 | 1058 |
[0,0,0,0,0,0,0,0,1,0,0,0,0,3,1,0,0,1,6,5,0,0,3,11, 15,0,1,9,20,36,0,3,20,39,75,1,9,44,79,146,3,23,87, 162,272,9,53,173,326,498,23,114,330,640,900,56, 236,629,1217,1624,123,468,1175,2253,2907,263,905, 2177,4072,5177,534,1710,3963,7216,9123,1058] |