n | a(n) |
---|---|
0 | 1 |
1 | 0 |
2 | 0 |
3 | 0 |
4 | 1 |
5 | 1 |
6 | 1 |
7 | 1 |
8 | 1 |
9 | 1 |
10 | 2 |
11 | 2 |
12 | 3 |
13 | 2 |
14 | 3 |
15 | 3 |
16 | 4 |
17 | 4 |
18 | 5 |
19 | 5 |
20 | 6 |
21 | 6 |
22 | 7 |
23 | 7 |
24 | 9 |
25 | 9 |
26 | 10 |
27 | 10 |
28 | 12 |
29 | 12 |
30 | 14 |
31 | 14 |
32 | 16 |
33 | 16 |
34 | 18 |
35 | 19 |
36 | 21 |
37 | 21 |
38 | 23 |
39 | 24 |
40 | 27 |
41 | 27 |
42 | 30 |
43 | 30 |
44 | 33 |
45 | 34 |
46 | 37 |
47 | 38 |
48 | 41 |
49 | 42 |
50 | 45 |
51 | 46 |
52 | 50 |
53 | 51 |
54 | 55 |
55 | 56 |
56 | 60 |
57 | 61 |
58 | 65 |
59 | 67 |
60 | 72 |
61 | 73 |
62 | 77 |
63 | 79 |
64 | 84 |
65 | 86 |
66 | 91 |
67 | 93 |
68 | 98 |
69 | 100 |
70 | 106 |
[1,0,0,0,1,1,1,1,1,1,2,2,3,2,3,3,4,4,5,5,6,6,7,7, 9,9,10,10,12,12,14,14,16,16,18,19,21,21,23,24,27, 27,30,30,33,34,37,38,41,42,45,46,50,51,55,56,60, 61,65,67,72,73,77,79,84,86,91,93,98,100,106] |