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A089687 as a simple table

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

[5,4,6,6,8,7,8,11,14,12,15,13,14,16,19,18,19,18,
 19,20,23,20,23,26,28,29,31,27,28,29,31,34,34,39,
 40,37,39,41,44,40,41,40,40,42,43,42,47,48,49,51,
 54,48,52,55,57,60,61,56,58,52,56,62,63,64,66,64,
 67,71,72,66,69,65]

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Last modified April 25 13:02 EDT 2024. Contains 371969 sequences. (Running on oeis4.)