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A025795 as a simple table

n a(n)
0 1
1 0
2 1
3 1
4 1
5 2
6 2
7 2
8 3
9 3
10 4
11 4
12 5
13 5
14 6
15 7
16 7
17 8
18 9
19 9
20 11
21 11
22 12
23 13
24 14
25 15
26 16
27 17
28 18
29 19
30 21
31 21
32 23
33 24
34 25
35 27
36 28
37 29
38 31
39 32
40 34
41 35
42 37
43 38
44 40
45 42
46 43
47 45
48 47
49 48
50 51
51 52
52 54
53 56
54 58
55 60
56 62
57 64
58 66
59 68
60 71
61 72
62 75
63 77
64 79
65 82
66 84
67 86
68 89
69 91
70 94
71 96
72 99
73 101
74 104

[1,0,1,1,1,2,2,2,3,3,4,4,5,5,6,7,7,8,9,9,11,11,12,
 13,14,15,16,17,18,19,21,21,23,24,25,27,28,29,31,
 32,34,35,37,38,40,42,43,45,47,48,51,52,54,56,58,
 60,62,64,66,68,71,72,75,77,79,82,84,86,89,91,94,
 96,99,101,104]

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Last modified November 22 08:57 EST 2017. Contains 295076 sequences.