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A109998 as a simple table

na(n)
117
243
367
471
5101
6103
7109
8127
9137
10149
11151
12163
13181
14197
15223
16241
17257
18269
19283
20311
21317
22349
23353
24373
25389
26401
27409
28433
29449
30461
31463
32487
33521
34523
35557
36569
37571
38599
39617
40631
41643
42647
43677
44701
45709
46739
47751
48769
49773
50787
51797
52821

[17,43,67,71,101,103,109,127,137,149,151,163,181,
 197,223,241,257,269,283,311,317,349,353,373,389,
 401,409,433,449,461,463,487,521,523,557,569,571,
 599,617,631,643,647,677,701,709,739,751,769,773,
 787,797,821]