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A120520 as a simple table

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

[1,4,5,6,10,11,12,13,15,16,17,18,20,21,22,23,28,
 29,30,31,33,34,35,36,38,39,40,41,43,44,45,46,49,
 50,51,52,54,55,56,57,59,60,61,62,64,65,66,67,70,
 71]

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Last modified June 2 17:02 EDT 2020. Contains 334787 sequences. (Running on oeis4.)