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A103146 as a simple table

na(n)
12
23
35
47
511
613
717
819
923
1029
1131
1237
1341
1443
1547
1659
1761
1867
1973
2079
2183
2289
2397
24101
25113
26127
27131
28137
29139
30179
31211
32227
33229
34239
35241
36251
37257
38269
39283
40307
41337

[2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,59,61,
 67,73,79,83,89,97,101,113,127,131,137,139,179,211,
 227,229,239,241,251,257,269,283,307,337]