n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 1 |
4 | 0 |
5 | 3 |
6 | 2 |
7 | 0 |
8 | 5 |
9 | 4 |
10 | 5 |
11 | 0 |
12 | 7 |
13 | 6 |
14 | 9 |
15 | 8 |
16 | 0 |
17 | 9 |
18 | 8 |
19 | 13 |
20 | 12 |
21 | 13 |
22 | 0 |
23 | 11 |
24 | 10 |
25 | 17 |
26 | 16 |
27 | 19 |
28 | 18 |
29 | 0 |
30 | 13 |
31 | 12 |
32 | 21 |
33 | 20 |
34 | 25 |
35 | 24 |
36 | 25 |
37 | 0 |
38 | 15 |
39 | 14 |
40 | 25 |
41 | 24 |
42 | 31 |
43 | 30 |
44 | 33 |
45 | 32 |
46 | 0 |
47 | 17 |
48 | 16 |
49 | 29 |
50 | 28 |
51 | 37 |
52 | 36 |
53 | 41 |
54 | 40 |
55 | 41 |
56 | 0 |
57 | 19 |
58 | 18 |
59 | 33 |
60 | 32 |
61 | 43 |
62 | 42 |
63 | 49 |
64 | 48 |
65 | 51 |
66 | 50 |
67 | 0 |
68 | 21 |
69 | 20 |
70 | 37 |
71 | 36 |
72 | 49 |
73 | 48 |
74 | 57 |
75 | 56 |
76 | 61 |
77 | 60 |
78 | 61 |
[0,0,1,0,3,2,0,5,4,5,0,7,6,9,8,0,9,8,13,12,13,0, 11,10,17,16,19,18,0,13,12,21,20,25,24,25,0,15,14, 25,24,31,30,33,32,0,17,16,29,28,37,36,41,40,41,0, 19,18,33,32,43,42,49,48,51,50,0,21,20,37,36,49,48, 57,56,61,60,61] |