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A038965 as a simple table

na(n)
12
23
35
47
513
643
747
859
971
1073
1179
1289
1397
14101
15103
16107
17127
18139
19181
20191
21199
22211
23227
24241
25251
26257
27269
28271
29277
30281
31307
32311
33313
34317
35331
36337
37359
38379
39389
40397
41419
42421
43433
44443
45457
46463

[2,3,5,7,13,43,47,59,71,73,79,89,97,101,103,107,
 127,139,181,191,199,211,227,241,251,257,269,271,
 277,281,307,311,313,317,331,337,359,379,389,397,
 419,421,433,443,457,463]