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