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A161912 formatted as a simple table:

n a(n)
0 0
1 0
2 0
3 0
4 1
5 1
6 1
7 1
8 1
9 4
10 2
11 6
12 4
13 4
14 4
15 6
16 7
17 7
18 7
19 9
20 5
21 7
22 7
23 11
24 11
25 12
26 10
27 10
28 6
29 8
30 14
31 16
32 16
33 14
34 20
35 18
36 15
37 19
38 19
39 21
40 19
41 19
42 21
43 21
44 19
45 15
46 23
47 33
48 27
49 26
50 24
51 26
52 22
53 30
54 28
55 30
56 28
57 26
58 28
59 30
60 20
61 28
62 38
63 36
64 31
65 31
66 37
67 41
68 45
69 43
70 39
71 43
72 39
73 43
74 45
75 43
76 43
77 47
78 43
79 49
80 49
81 46
82 52
83 52
84 46
85 46
86 48
87 52
88 48
89 48
90 40
91 48
92 50
93 50
94 54
95 54
96 48
97 58
98 54
99 66
100 63
101 71
102 69
103 73
104 67
105 65
106 71
107 75
108 69
109 69
110 67
111 69
112 63
113 63
114 67
115 73
116 69
117 67
118 69
119 71
120 57 

[0,0,0,0,1,1,1,1,1,4,2,6,4,4,4,6,7,7,7,9,5,7,7,11,
 11,12,10,10,6,8,14,16,16,14,20,18,15,19,19,21,19,
 19,21,21,19,15,23,33,27,26,24,26,22,30,28,30,28,
 26,28,30,20,28,38,36,31,31,37,41,45,43,39,43,39,
 43,45,43,43,47,43,49,49,46,52,52,46,46,48,52,48,
 48,40,48,50,50,54,54,48,58,54,66,63,71,69,73,67,
 65,71,75,69,69,67,69,63,63,67,73,69,67,69,71,57]

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Last modified December 1 19:22 EST 2009. Contains 167811 sequences.

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