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A173626 as a simple table

na(n)
12
25
313
417
519
631
737
841
961
1071
1173
1297
13101
14109
15113
16127
17151
18163
19181
20193
21197
22199
23211
24241
25251
26257
27271
28281
29307
30313
31331
32337
33353
34379
35397
36401
37409
38419
39421
40433
41443
42449
43457
44463
45487
46491
47521
48541
49547
50571
51577
52599
53601
54613
55617

[2,5,13,17,19,31,37,41,61,71,73,97,101,109,113,
 127,151,163,181,193,197,199,211,241,251,257,271,
 281,307,313,331,337,353,379,397,401,409,419,421,
 433,443,449,457,463,487,491,521,541,547,571,577,
 599,601,613,617]