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A129389 as a simple table

na(n)
11
27
313
419
531
637
743
855
979
1097
11103
12109
13115
14121
15145
16169
17217
18223
19235
20241
21247
22253
23271
24295
25301
26307
27319
28343
29349
30361
31367
32373
33385
34415
35421
36427
37439
38445
39451
40475
41499
42511
43547
44553
45559
46571
47601
48607
49649
50673
51679
52697
53709
54751

[1,7,13,19,31,37,43,55,79,97,103,109,115,121,145,
 169,217,223,235,241,247,253,271,295,301,307,319,
 343,349,361,367,373,385,415,421,427,439,445,451,
 475,499,511,547,553,559,571,601,607,649,673,679,
 697,709,751]