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A113865 as a simple table

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

[1,1,1,1,2,2,3,3,4,5,6,6,7,8,9,10,11,11,12,13,14,
 15,16,17,18,19,20,21,22,23,24,26,27,28,29,30,31,
 32,33,35,36,37,38,39,40,42,43,44,45,47,48,49,50,
 52,53,54,55,57,58,59,60,62,63,64,66,67,68,70,71,
 72,74,75,76,78]

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Last modified July 30 19:14 EDT 2024. Contains 374771 sequences. (Running on oeis4.)