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A290402 as a simple table

na(n)
17
217
331
441
579
689
7103
8113
9127
10137
11151
12199
13223
14233
15257
16271
17281
18353
19367
20401
21439
22449
23463
24487
25521
26569
27593
28607
29617
30631
31641
32727
33751
34761
35809
36823
37857
38881
39919
40929
41953
42967
43977
44991
451039
461049
471063
481087
491097
501193
511217
521231

[7,17,31,41,79,89,103,113,127,137,151,199,223,233,
 257,271,281,353,367,401,439,449,463,487,521,569,
 593,607,617,631,641,727,751,761,809,823,857,881,
 919,929,953,967,977,991,1039,1049,1063,1087,1097,
 1193,1217,1231]