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A166685 as a simple table

n a(n)
1 1
2 5
3 17
4 19
5 29
6 31
7 41
8 43
9 49
10 51
11 53
12 55
13 65
14 67
15 69
16 71
17 77
18 79
19 89
20 91
21 97
22 99
23 101
24 103
25 109
26 111
27 113
28 115
29 125
30 127
31 129
32 131
33 137
34 139
35 149
36 151
37 153
38 155
39 161
40 163
41 169
42 171
43 173
44 175
45 181
46 183
47 185
48 187
49 189
50 191
51 197
52 199
53 209
54 211
55 221
56 223
57 229

[1,5,17,19,29,31,41,43,49,51,53,55,65,67,69,71,77,
 79,89,91,97,99,101,103,109,111,113,115,125,127,
 129,131,137,139,149,151,153,155,161,163,169,171,
 173,175,181,183,185,187,189,191,197,199,209,211,
 221,223,229]

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Last modified July 20 15:17 EDT 2024. Contains 374459 sequences. (Running on oeis4.)