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A285999 as a simple table

n a(n)
1 0
2 0
3 2
4 2
5 4
6 4
7 6
8 6
9 8
10 10
11 12
12 12
13 14
14 16
15 18
16 18
17 20
18 22
19 24
20 24
21 28
22 30
23 32
24 32
25 34
26 36
27 40
28 40
29 42
30 44
31 46
32 46
33 50
34 52
35 54
36 56
37 58
38 60
39 64
40 64
41 66
42 68
43 70
44 72
45 76
46 78
47 80
48 80
49 82
50 84
51 88
52 90
53 92
54 94
55 98
56 98
57 102
58 104
59 106
60 108
61 110
62 112
63 116
64 116
65 120
66 122
67 124
68 126
69 130
70 132
71 134
72 134
73 136
74 138
75 144
76 146
77 148
78 152

[0,0,2,2,4,4,6,6,8,10,12,12,14,16,18,18,20,22,24,
 24,28,30,32,32,34,36,40,40,42,44,46,46,50,52,54,
 56,58,60,64,64,66,68,70,72,76,78,80,80,82,84,88,
 90,92,94,98,98,102,104,106,108,110,112,116,116,
 120,122,124,126,130,132,134,134,136,138,144,146,
 148,152]

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Last modified July 12 04:44 EDT 2024. Contains 374237 sequences. (Running on oeis4.)