n | a(n) |
---|---|
1 | 1 |
2 | 0 |
3 | -1 |
4 | -1 |
5 | -1 |
6 | -1 |
7 | -1 |
8 | -1 |
9 | 0 |
10 | 1 |
11 | 2 |
12 | 3 |
13 | 4 |
14 | 5 |
15 | 6 |
16 | 7 |
17 | 8 |
18 | 9 |
19 | 10 |
20 | 11 |
21 | 12 |
22 | 13 |
23 | 14 |
24 | 15 |
25 | 16 |
26 | 17 |
27 | 18 |
28 | 19 |
29 | 20 |
30 | 21 |
31 | 22 |
32 | 23 |
33 | 24 |
34 | 25 |
35 | 26 |
36 | 27 |
37 | 28 |
38 | 29 |
39 | 30 |
40 | 31 |
41 | 32 |
42 | 33 |
43 | 34 |
44 | 35 |
45 | 36 |
46 | 37 |
47 | 38 |
48 | 39 |
49 | 40 |
50 | 41 |
51 | 42 |
52 | 43 |
53 | 44 |
54 | 45 |
55 | 46 |
56 | 47 |
57 | 48 |
58 | 49 |
59 | 50 |
60 | 51 |
61 | 52 |
62 | 53 |
63 | 54 |
64 | 55 |
65 | 56 |
66 | 57 |
67 | 58 |
68 | 59 |
69 | 60 |
70 | 61 |
71 | 62 |
72 | 63 |
73 | 64 |
74 | 65 |
75 | 66 |
76 | 67 |
77 | 68 |
78 | 69 |
79 | 70 |
80 | 71 |
81 | 71 |
82 | 71 |
83 | 71 |
84 | 71 |
85 | 71 |
86 | 71 |
87 | 71 |
88 | 71 |
[1,0,-1,-1,-1,-1,-1,-1,0,1,2,3,4,5,6,7,8,9,10,11, 12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27, 28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43, 44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59, 60,61,62,63,64,65,66,67,68,69,70,71,71,71,71,71, 71,71,71,71] |