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A233041 as a simple table

na(n)
12
23
35
47
513
617
719
823
937
1043
1161
1273
1389
14103
15107
16109
17139
18151
19181
20197
21223
22251
23263
24307
25359
26433
27613
28701
29937
30997
311033
321213
331249
341321
351601
362053
372069
382267
392423
402741
412801
423083
433607
443613
453907
464283
474327
484919
495011
505419
516701

[2,3,5,7,13,17,19,23,37,43,61,73,89,103,107,109,
 139,151,181,197,223,251,263,307,359,433,613,701,
 937,997,1033,1213,1249,1321,1601,2053,2069,2267,
 2423,2741,2801,3083,3607,3613,3907,4283,4327,4919,
 5011,5419,6701]