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A168273 as a simple table

n a(n)
1 0
2 4
3 4
4 8
5 8
6 12
7 12
8 16
9 16
10 20
11 20
12 24
13 24
14 28
15 28
16 32
17 32
18 36
19 36
20 40
21 40
22 44
23 44
24 48
25 48
26 52
27 52
28 56
29 56
30 60
31 60
32 64
33 64
34 68
35 68
36 72
37 72
38 76
39 76
40 80
41 80
42 84
43 84
44 88
45 88
46 92
47 92
48 96
49 96
50 100
51 100
52 104
53 104
54 108
55 108
56 112
57 112
58 116
59 116
60 120
61 120
62 124
63 124
64 128
65 128
66 132

[0,4,4,8,8,12,12,16,16,20,20,24,24,28,28,32,32,36,
 36,40,40,44,44,48,48,52,52,56,56,60,60,64,64,68,
 68,72,72,76,76,80,80,84,84,88,88,92,92,96,96,100,
 100,104,104,108,108,112,112,116,116,120,120,124,
 124,128,128,132]

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Last modified March 29 02:23 EDT 2024. Contains 371264 sequences. (Running on oeis4.)