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A321501 as a simple table

n a(n)
1 0
2 1
3 2
4 4
5 6
6 8
7 10
8 12
9 14
10 18
11 20
12 22
13 26
14 28
15 30
16 34
17 36
18 38
19 42
20 44
21 46
22 50
23 52
24 54
25 58
26 60
27 62
28 66
29 68
30 70
31 74
32 76
33 78
34 82
35 84
36 86
37 90
38 92
39 94
40 98
41 100
42 102
43 106
44 108
45 110
46 114
47 116
48 118
49 122
50 124
51 126
52 130
53 132
54 134
55 138
56 140
57 142
58 146
59 148
60 150
61 154
62 156
63 158
64 162
65 164
66 166
67 170
68 172
69 174
70 178

[0,1,2,4,6,8,10,12,14,18,20,22,26,28,30,34,36,38,
 42,44,46,50,52,54,58,60,62,66,68,70,74,76,78,82,
 84,86,90,92,94,98,100,102,106,108,110,114,116,118,
 122,124,126,130,132,134,138,140,142,146,148,150,
 154,156,158,162,164,166,170,172,174,178]

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Last modified April 2 23:47 EDT 2020. Contains 333194 sequences. (Running on oeis4.)