n | a(n) |
---|---|
2 | 0 |
3 | 1 |
4 | 1 |
5 | 1 |
6 | 3 |
7 | 4 |
8 | 3 |
9 | 4 |
10 | 7 |
11 | 6 |
12 | 9 |
13 | 10 |
14 | 9 |
15 | 9 |
16 | 13 |
17 | 10 |
18 | 15 |
19 | 15 |
20 | 14 |
21 | 18 |
22 | 17 |
23 | 16 |
24 | 22 |
25 | 24 |
26 | 25 |
27 | 23 |
28 | 22 |
29 | 27 |
30 | 28 |
31 | 29 |
32 | 25 |
33 | 34 |
34 | 30 |
35 | 37 |
36 | 34 |
37 | 39 |
38 | 39 |
39 | 36 |
40 | 43 |
41 | 37 |
42 | 45 |
43 | 41 |
44 | 48 |
45 | 49 |
46 | 45 |
47 | 48 |
48 | 52 |
49 | 49 |
50 | 57 |
51 | 58 |
52 | 52 |
53 | 60 |
54 | 52 |
55 | 64 |
56 | 59 |
57 | 67 |
58 | 62 |
59 | 69 |
60 | 70 |
61 | 66 |
62 | 73 |
63 | 72 |
64 | 68 |
65 | 78 |
66 | 79 |
67 | 78 |
68 | 84 |
69 | 79 |
70 | 87 |
71 | 88 |
72 | 80 |
73 | 87 |
74 | 93 |
75 | 90 |
[0,1,1,1,3,4,3,4,7,6,9,10,9,9,13,10,15,15,14,18, 17,16,22,24,25,23,22,27,28,29,25,34,30,37,34,39, 39,36,43,37,45,41,48,49,45,48,52,49,57,58,52,60, 52,64,59,67,62,69,70,66,73,72,68,78,79,78,84,79, 87,88,80,87,93,90] |