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