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A191017 as a simple table

na(n)
13
25
313
419
523
659
761
871
979
1083
11101
12113
13127
14131
15137
16139
17151
18157
19173
20181
21191
22193
23227
24229
25233
26239
27251
28263
29269
30281
31283
32293
33307
34337
35349
36359
37397
38401
39419
40431
41449
42457
43461
44463
45467
46487
47509
48523
49563
50569
51587
52599
53617
54619

[3,5,13,19,23,59,61,71,79,83,101,113,127,131,137,
 139,151,157,173,181,191,193,227,229,233,239,251,
 263,269,281,283,293,307,337,349,359,397,401,419,
 431,449,457,461,463,467,487,509,523,563,569,587,
 599,617,619]