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A089168 as a simple table

na(n)
13
25
315
417
57
621
727
833
913
1041
1119
129
1357
1459
155
1669
1711
1871
1975
2077
2189
2231
2399
24101
259
26105
27111
287
29117
30119
3143
32131
33141
34143
35147
36153
3723
38155
39161
40167
41173
42189
4311

[3,5,15,17,7,21,27,33,13,41,19,9,57,59,5,69,11,71,
 75,77,89,31,99,101,9,105,111,7,117,119,43,131,141,
 143,147,153,23,155,161,167,173,189,11]