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A023886 as a simple table

n a(n)
1 4
2 8
3 9
4 15
5 18
6 21
7 25
8 27
9 33
10 35
11 39
12 45
13 49
14 51
15 55
16 57
17 63
18 65
19 69
20 75
21 77
22 81
23 85
24 87
25 91
26 93
27 95
28 98
29 99
30 111
31 115
32 117
33 119
34 121
35 123
36 125
37 128
38 129
39 133
40 141
41 143
42 145
43 147
44 153
45 155
46 159
47 161
48 162
49 169
50 171
51 175
52 177
53 183
54 185
55 187
56 201
57 203

[4,8,9,15,18,21,25,27,33,35,39,45,49,51,55,57,63,
 65,69,75,77,81,85,87,91,93,95,98,99,111,115,117,
 119,121,123,125,128,129,133,141,143,145,147,153,
 155,159,161,162,169,171,175,177,183,185,187,201,
 203]

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Last modified May 22 18:53 EDT 2019. Contains 323481 sequences. (Running on oeis4.)