n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 0 |
3 | 0 |
4 | 1 |
5 | 0 |
6 | 1 |
7 | 1 |
8 | 1 |
9 | 1 |
10 | 2 |
11 | 1 |
12 | 2 |
13 | 2 |
14 | 2 |
15 | 2 |
16 | 3 |
17 | 2 |
18 | 3 |
19 | 4 |
20 | 3 |
21 | 4 |
22 | 5 |
23 | 4 |
24 | 6 |
25 | 6 |
26 | 6 |
27 | 7 |
28 | 8 |
29 | 7 |
30 | 9 |
31 | 10 |
32 | 10 |
33 | 11 |
34 | 13 |
35 | 12 |
36 | 15 |
37 | 16 |
38 | 16 |
39 | 18 |
40 | 21 |
41 | 19 |
42 | 23 |
43 | 25 |
44 | 25 |
45 | 28 |
46 | 31 |
47 | 30 |
48 | 35 |
49 | 38 |
50 | 38 |
51 | 42 |
52 | 47 |
53 | 46 |
54 | 52 |
55 | 56 |
56 | 57 |
57 | 62 |
58 | 69 |
59 | 68 |
60 | 77 |
61 | 82 |
62 | 84 |
63 | 91 |
64 | 100 |
65 | 100 |
66 | 111 |
67 | 118 |
68 | 121 |
69 | 131 |
70 | 142 |
71 | 144 |
72 | 158 |
73 | 168 |
74 | 173 |
[1,1,0,0,1,0,1,1,1,1,2,1,2,2,2,2,3,2,3,4,3,4,5,4, 6,6,6,7,8,7,9,10,10,11,13,12,15,16,16,18,21,19,23, 25,25,28,31,30,35,38,38,42,47,46,52,56,57,62,69, 68,77,82,84,91,100,100,111,118,121,131,142,144, 158,168,173] |