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A211674 as a simple table

na(n)
13
27
311
429
523
619
779
861
937
10263
11173
12137
13131
14101
1583
1671
1767
18787
19571
20409
21367
22307
23241
24211
257283
26181
27151
284517
29139
30131
311877
321409
331373
341277
351289
36929
37983
38719
39569
40563
41653
4224793
43419
44467
45359
46353
4714293
48317
4916519
50293
51269
52263

[3,7,11,29,23,19,79,61,37,263,173,137,131,101,83,
 71,67,787,571,409,367,307,241,211,7283,181,151,
 4517,139,131,1877,1409,1373,1277,1289,929,983,719,
 569,563,653,24793,419,467,359,353,14293,317,16519,
 293,269,263]