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A160820 as a simple table

n a(n)
1 2
2 5
3 7
4 21
5 23
6 33
7 39
8 41
9 43
10 49
11 55
12 63
13 69
14 71
15 73
16 77
17 79
18 85
19 91
20 95
21 97
22 105
23 107
24 109
25 115
26 119
27 123
28 129
29 131
30 141
31 145
32 153
33 159
34 169
35 178
36 181
37 185
38 194
39 197
40 199
41 203
42 209
43 211
44 215
45 219
46 231
47 233
48 237
49 239
50 241
51 247
52 253
53 259
54 265
55 273
56 285
57 289

[2,5,7,21,23,33,39,41,43,49,55,63,69,71,73,77,79,
 85,91,95,97,105,107,109,115,119,123,129,131,141,
 145,153,159,169,178,181,185,194,197,199,203,209,
 211,215,219,231,233,237,239,241,247,253,259,265,
 273,285,289]

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Last modified October 17 15:49 EDT 2021. Contains 348065 sequences. (Running on oeis4.)