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A003257 as a simple table

n a(n)
1 1
2 3
3 4
4 6
5 8
6 10
7 11
8 13
9 15
10 16
11 18
12 20
13 22
14 23
15 25
16 27
17 29
18 30
19 32
20 34
21 35
22 37
23 39
24 41
25 42
26 44
27 46
28 48
29 50
30 52
31 53
32 55
33 57
34 59
35 60
36 62
37 64
38 65
39 67
40 69
41 71
42 72
43 74
44 76
45 78
46 79
47 81
48 83
49 84
50 86
51 88
52 90
53 91
54 93
55 95
56 96
57 98
58 100
59 102
60 103
61 105
62 107
63 109
64 110

[1,3,4,6,8,10,11,13,15,16,18,20,22,23,25,27,29,30,
 32,34,35,37,39,41,42,44,46,48,50,52,53,55,57,59,
 60,62,64,65,67,69,71,72,74,76,78,79,81,83,84,86,
 88,90,91,93,95,96,98,100,102,103,105,107,109,110]

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Last modified March 28 05:02 EDT 2024. Contains 371235 sequences. (Running on oeis4.)