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A147992 as a simple table

n a(n)
1 1
2 3
3 5
4 11
5 13
6 19
7 21
8 43
9 45
10 51
11 53
12 75
13 77
14 83
15 85
16 171
17 173
18 179
19 181
20 203
21 205
22 211
23 213
24 299
25 301
26 307
27 309
28 331
29 333
30 339
31 341
32 683
33 685
34 691
35 693
36 715
37 717
38 723
39 725
40 811
41 813
42 819
43 821
44 843
45 845
46 851
47 853
48 1195
49 1197
50 1203
51 1205
52 1227
53 1229
54 1235

[1,3,5,11,13,19,21,43,45,51,53,75,77,83,85,171,
 173,179,181,203,205,211,213,299,301,307,309,331,
 333,339,341,683,685,691,693,715,717,723,725,811,
 813,819,821,843,845,851,853,1195,1197,1203,1205,
 1227,1229,1235]

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Last modified October 15 00:14 EDT 2019. Contains 328025 sequences. (Running on oeis4.)