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A243627 as a simple table

na(n)
13
25
311
413
517
629
743
859
961
1067
1183
1289
13127
14131
15139
16151
17157
18173
19211
20227
21229
22233
23241
24271
25277
26283
27317
28331
29337
30347
31373
32389
33419
34421
35443
36449
37461
38487
39509
40521
41547
42563
43571
44577
45593
46619
47631
48643
49653
50659
51661
52691
53709
54727
55733
56751
57787
58797
59809

[3,5,11,13,17,29,43,59,61,67,83,89,127,131,139,
 151,157,173,211,227,229,233,241,271,277,283,317,
 331,337,347,373,389,419,421,443,449,461,487,509,
 521,547,563,571,577,593,619,631,643,653,659,661,
 691,709,727,733,751,787,797,809]