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A232655 as a simple table

na(n)
15
213
319
4103
5139
6181
7193
8271
9277
10313
11379
12433
13577
14619
15631
16853
17859
18883
191093
201117
211123
221237
231279
241321
251741
261873
271933
281987
292659
302707
312713
322719
332767
342791
353163
363217
373271
383331
393469
403529
413547
423631
433637
443727
453907
463943
474129
484177

[5,13,19,103,139,181,193,271,277,313,379,433,577,
 619,631,853,859,883,1093,1117,1123,1237,1279,1321,
 1741,1873,1933,1987,2659,2707,2713,2719,2767,2791,
 3163,3217,3271,3331,3469,3529,3547,3631,3637,3727,
 3907,3943,4129,4177]