n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 0 |
3 | 0 |
4 | 1 |
5 | 0 |
6 | 1 |
7 | 0 |
8 | 5 |
9 | 0 |
10 | 6 |
11 | 0 |
12 | 17 |
13 | 0 |
14 | 22 |
15 | 0 |
16 | 50 |
17 | 0 |
18 | 66 |
19 | 0 |
20 | 130 |
21 | 0 |
22 | 174 |
23 | 0 |
24 | 314 |
25 | 0 |
26 | 421 |
27 | 0 |
28 | 711 |
29 | 0 |
30 | 953 |
31 | 0 |
32 | 1535 |
33 | 0 |
34 | 2051 |
35 | 0 |
36 | 3179 |
37 | 0 |
38 | 4232 |
39 | 0 |
40 | 6365 |
41 | 0 |
42 | 8434 |
43 | 0 |
44 | 12369 |
45 | 0 |
46 | 16313 |
47 | 0 |
48 | 23431 |
49 | 0 |
50 | 30750 |
51 | 0 |
52 | 43381 |
53 | 0 |
54 | 56658 |
55 | 0 |
56 | 78712 |
57 | 0 |
58 | 102309 |
59 | 0 |
60 | 140226 |
61 | 0 |
62 | 181418 |
63 | 0 |
64 | 245723 |
65 | 0 |
[0,0,0,0,1,0,1,0,5,0,6,0,17,0,22,0,50,0,66,0,130, 0,174,0,314,0,421,0,711,0,953,0,1535,0,2051,0, 3179,0,4232,0,6365,0,8434,0,12369,0,16313,0,23431, 0,30750,0,43381,0,56658,0,78712,0,102309,0,140226, 0,181418,0,245723,0] |