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A068307 as a simple table

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

[0,0,0,0,0,1,1,1,2,1,2,2,2,1,3,2,4,2,3,2,5,2,5,3,
 5,3,7,3,7,2,6,3,9,2,8,4,9,4,10,2,11,3,10,4,12,3,
 13,4,12,5,15,4,16,3,14,5,17,3,16,4,16,6,19,3,21,5,
 20,6,20,2,22,5,21,6,22,5,28,5,24,7]

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Last modified September 19 01:50 EDT 2014. Contains 246967 sequences.