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A089175 as a simple table

n a(n)
1 0
2 1
3 3
4 3
5 5
6 6
7 8
8 8
9 9
10 10
11 12
12 13
13 15
14 16
15 16
16 17
17 20
18 20
19 23
20 23
21 24
22 25
23 27
24 28
25 29
26 30
27 30
28 31
29 33
30 33
31 37
32 37
33 38
34 39
35 40
36 40
37 43
38 44
39 44
40 45
41 48
42 48
43 51
44 51
45 52
46 52
47 56
48 57
49 58
50 58
51 59
52 59
53 62
54 63
55 64
56 64
57 65
58 65
59 68
60 69
61 71
62 72
63 74
64 74
65 75
66 75
67 79
68 80
69 81
70 81
71 84
72 84

[0,1,3,3,5,6,8,8,9,10,12,13,15,16,16,17,20,20,23,
 23,24,25,27,28,29,30,30,31,33,33,37,37,38,39,40,
 40,43,44,44,45,48,48,51,51,52,52,56,57,58,58,59,
 59,62,63,64,64,65,65,68,69,71,72,74,74,75,75,79,
 80,81,81,84,84]

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Last modified January 17 20:06 EST 2022. Contains 350410 sequences. (Running on oeis4.)