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A154320 as a simple table

na(n)
13
25
37
413
517
619
723
829
953
1067
1179
1283
1389
1497
15107
16113
17137
18167
19179
20199
21229
22233
23239
24269
25277
26283
27313
28359
29379
30383
31397
32419
33457
34463
35487
36547
37563
38577
39599
40607
41617
42619
43647
44673
45677
46683
47709
48727
49733
50739
51787
52797
53809
54823
55827
56853

[3,5,7,13,17,19,23,29,53,67,79,83,89,97,107,113,
 137,167,179,199,229,233,239,269,277,283,313,359,
 379,383,397,419,457,463,487,547,563,577,599,607,
 617,619,647,673,677,683,709,727,733,739,787,797,
 809,823,827,853]