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A047408 as a simple table

n a(n)
1 1
2 4
3 6
4 9
5 12
6 14
7 17
8 20
9 22
10 25
11 28
12 30
13 33
14 36
15 38
16 41
17 44
18 46
19 49
20 52
21 54
22 57
23 60
24 62
25 65
26 68
27 70
28 73
29 76
30 78
31 81
32 84
33 86
34 89
35 92
36 94
37 97
38 100
39 102
40 105
41 108
42 110
43 113
44 116
45 118
46 121
47 124
48 126
49 129
50 132
51 134
52 137
53 140
54 142
55 145
56 148
57 150
58 153
59 156
60 158

[1,4,6,9,12,14,17,20,22,25,28,30,33,36,38,41,44,
 46,49,52,54,57,60,62,65,68,70,73,76,78,81,84,86,
 89,92,94,97,100,102,105,108,110,113,116,118,121,
 124,126,129,132,134,137,140,142,145,148,150,153,
 156,158]

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Last modified April 25 12:14 EDT 2024. Contains 371969 sequences. (Running on oeis4.)