n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 0 |
3 | 0 |
4 | 0 |
5 | 1 |
6 | 0 |
7 | 2 |
8 | 1 |
9 | 3 |
10 | 2 |
11 | 6 |
12 | 3 |
13 | 9 |
14 | 7 |
15 | 11 |
16 | 11 |
17 | 20 |
18 | 15 |
19 | 28 |
20 | 24 |
21 | 35 |
22 | 36 |
23 | 55 |
24 | 47 |
25 | 73 |
26 | 71 |
27 | 95 |
28 | 96 |
29 | 136 |
30 | 123 |
31 | 180 |
32 | 177 |
33 | 226 |
34 | 235 |
35 | 305 |
36 | 299 |
37 | 403 |
38 | 406 |
39 | 503 |
40 | 523 |
41 | 668 |
42 | 662 |
43 | 852 |
44 | 873 |
45 | 1052 |
46 | 1115 |
47 | 1370 |
48 | 1391 |
49 | 1720 |
50 | 1784 |
51 | 2125 |
52 | 2252 |
53 | 2701 |
54 | 2786 |
55 | 3348 |
56 | 3520 |
57 | 4116 |
[0,0,0,0,0,1,0,2,1,3,2,6,3,9,7,11,11,20,15,28,24, 35,36,55,47,73,71,95,96,136,123,180,177,226,235, 305,299,403,406,503,523,668,662,852,873,1052,1115, 1370,1391,1720,1784,2125,2252,2701,2786,3348,3520, 4116] |