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A158907 as a simple table

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

[1,3,4,6,6,9,8,11,11,13,12,17,14,17,18,20,18,23,
 20,25,24,25,24,31,27,29,30,33,30,37,32,37,36,37,
 38,44,38,41,42,47,42,49,44,49,50,49,48,57,51,55,
 54,57,54,61,58,63,60,61,60]

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Last modified May 11 07:10 EDT 2024. Contains 372388 sequences. (Running on oeis4.)