n | a(n) |
---|---|
1 | 1 |
2 | -1 |
3 | 0 |
4 | 1 |
5 | -1 |
6 | 0 |
7 | 1 |
8 | -1 |
9 | 0 |
10 | 1 |
11 | 2 |
12 | 0 |
13 | 1 |
14 | 2 |
15 | 0 |
16 | 1 |
17 | 2 |
18 | 0 |
19 | 1 |
20 | 2 |
21 | 3 |
22 | 1 |
23 | 2 |
24 | 3 |
25 | 1 |
26 | 2 |
27 | 3 |
28 | 1 |
29 | 2 |
30 | 3 |
31 | 4 |
32 | 2 |
33 | 3 |
34 | 4 |
35 | 2 |
36 | 3 |
37 | 4 |
38 | 2 |
39 | 3 |
40 | 4 |
41 | 5 |
42 | 3 |
43 | 4 |
44 | 5 |
45 | 3 |
46 | 4 |
47 | 5 |
48 | 3 |
49 | 4 |
50 | 5 |
51 | 6 |
52 | 4 |
53 | 5 |
54 | 6 |
55 | 4 |
56 | 5 |
57 | 6 |
58 | 4 |
59 | 5 |
60 | 6 |
61 | 7 |
62 | 5 |
63 | 6 |
64 | 7 |
65 | 5 |
66 | 6 |
67 | 7 |
68 | 5 |
69 | 6 |
70 | 7 |
71 | 8 |
72 | 6 |
73 | 7 |
74 | 8 |
75 | 6 |
76 | 7 |
77 | 8 |
78 | 6 |
79 | 7 |
80 | 8 |
81 | 9 |
82 | 7 |
83 | 8 |
84 | 9 |
85 | 7 |
86 | 8 |
87 | 9 |
88 | 7 |
89 | 8 |
90 | 9 |
91 | 10 |
92 | 8 |
93 | 9 |
94 | 10 |
95 | 8 |
96 | 9 |
97 | 10 |
98 | 8 |
99 | 9 |
100 | 10 |
[1,-1,0,1,-1,0,1,-1,0,1,2,0,1,2,0,1,2,0,1,2,3,1,2, 3,1,2,3,1,2,3,4,2,3,4,2,3,4,2,3,4,5,3,4,5,3,4,5,3, 4,5,6,4,5,6,4,5,6,4,5,6,7,5,6,7,5,6,7,5,6,7,8,6,7, 8,6,7,8,6,7,8,9,7,8,9,7,8,9,7,8,9,10,8,9,10,8,9, 10,8,9,10] |