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