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A069351 as a simple table

na(n)
12
25
37
413
519
629
743
861
983
10103
11107
12109
13137
14149
15197
16227
17263
18281
19283
20347
21349
22353
23389
24443
25457
26467
27479
28523
29541
30563
31569
32571
33587
34619
35643
36647
37653
38659
39677
40743
41761
42797
43811
44821
45827
46863
47883
48937

[2,5,7,13,19,29,43,61,83,103,107,109,137,149,197,
 227,263,281,283,347,349,353,389,443,457,467,479,
 523,541,563,569,571,587,619,643,647,653,659,677,
 743,761,797,811,821,827,863,883,937]