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A231232 as a simple table

na(n)
13
25
317
423
531
637
741
843
961
1089
11103
12107
13109
14113
15151
16163
17191
18193
19241
20251
21257
22269
23281
24307
25311
26313
27317
28359
29373
30409
31433
32463
33487
34557
35563
36593
37601
38607
39643
40647
41691
42701
43761
44787
45811
46823
47857
48863
49907
50911
51953
52977
531019
541033

[3,5,17,23,31,37,41,43,61,89,103,107,109,113,151,
 163,191,193,241,251,257,269,281,307,311,313,317,
 359,373,409,433,463,487,557,563,593,601,607,643,
 647,691,701,761,787,811,823,857,863,907,911,953,
 977,1019,1033]