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A020959 as a simple table

n a(n)
1 1
2 3
3 5
4 7
5 10
6 12
7 15
8 17
9 20
10 22
11 24
12 27
13 30
14 33
15 35
16 37
17 40
18 43
19 45
20 47
21 50
22 53
23 56
24 58
25 60
26 63
27 65
28 68
29 70
30 74
31 76
32 78
33 80
34 84
35 87
36 90
37 92
38 94
39 97
40 99
41 101
42 104
43 107
44 109
45 112
46 114
47 118
48 121
49 123
50 125
51 128
52 130
53 132
54 135
55 138
56 142
57 144
58 146
59 149
60 152
61 154

[1,3,5,7,10,12,15,17,20,22,24,27,30,33,35,37,40,
 43,45,47,50,53,56,58,60,63,65,68,70,74,76,78,80,
 84,87,90,92,94,97,99,101,104,107,109,112,114,118,
 121,123,125,128,130,132,135,138,142,144,146,149,
 152,154]

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Last modified April 16 08:27 EDT 2024. Contains 371698 sequences. (Running on oeis4.)