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A087370 as a simple table

n a(n)
1 1
2 2
3 4
4 6
5 8
6 10
7 14
8 16
9 18
10 20
11 24
12 28
13 30
14 34
15 36
16 38
17 44
18 46
19 50
20 56
21 58
22 60
23 64
24 66
25 76
26 78
27 80
28 84
29 86
30 88
31 90
32 94
33 98
34 104
35 106
36 116
37 118
38 120
39 128
40 130
41 134
42 140
43 144
44 148
45 150
46 154
47 156
48 160
49 164
50 168
51 170
52 174
53 186
54 188
55 190
56 196
57 198
58 200
59 206
60 214
61 216

[1,2,4,6,8,10,14,16,18,20,24,28,30,34,36,38,44,46,
 50,56,58,60,64,66,76,78,80,84,86,88,90,94,98,104,
 106,116,118,120,128,130,134,140,144,148,150,154,
 156,160,164,168,170,174,186,188,190,196,198,200,
 206,214,216]

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Last modified April 16 07:57 EDT 2024. Contains 371698 sequences. (Running on oeis4.)