n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 0 |
4 | 0 |
5 | 0 |
6 | 0 |
7 | 0 |
8 | 0 |
9 | 0 |
10 | 2 |
11 | 1 |
12 | 2 |
13 | 1 |
14 | 2 |
15 | 3 |
16 | 3 |
17 | 3 |
18 | 5 |
19 | 4 |
20 | 7 |
21 | 7 |
22 | 7 |
23 | 8 |
24 | 11 |
25 | 11 |
26 | 12 |
27 | 14 |
28 | 15 |
29 | 16 |
30 | 20 |
31 | 19 |
32 | 23 |
33 | 25 |
34 | 28 |
35 | 31 |
36 | 36 |
37 | 36 |
38 | 43 |
39 | 46 |
40 | 53 |
41 | 56 |
42 | 66 |
43 | 67 |
44 | 77 |
45 | 83 |
46 | 90 |
47 | 98 |
48 | 109 |
49 | 115 |
50 | 128 |
51 | 136 |
52 | 149 |
53 | 159 |
54 | 176 |
55 | 187 |
56 | 206 |
57 | 218 |
58 | 236 |
59 | 254 |
60 | 278 |
61 | 293 |
62 | 321 |
63 | 342 |
64 | 367 |
65 | 393 |
66 | 425 |
67 | 450 |
68 | 485 |
69 | 518 |
70 | 556 |
71 | 592 |
72 | 635 |
73 | 675 |
74 | 723 |
75 | 770 |
[0,0,0,0,0,0,0,0,0,2,1,2,1,2,3,3,3,5,4,7,7,7,8,11, 11,12,14,15,16,20,19,23,25,28,31,36,36,43,46,53, 56,66,67,77,83,90,98,109,115,128,136,149,159,176, 187,206,218,236,254,278,293,321,342,367,393,425, 450,485,518,556,592,635,675,723,770] |