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A091490 as a simple table

na(n)
167
279
3137
4149
5163
6181
7191
8211
9229
10263
11269
12277
13313
14373
15431
16439
17499
18521
19571
20631
21653
22787
23809
24811
25821
26823
27919
28947
29971
30991
31997
321049
331069
341087
351109
361129
371153
381231
391237
401283
411291
421367
431429
441451
451459
461471
471493
481511

[67,79,137,149,163,181,191,211,229,263,269,277,
 313,373,431,439,499,521,571,631,653,787,809,811,
 821,823,919,947,971,991,997,1049,1069,1087,1109,
 1129,1153,1231,1237,1283,1291,1367,1429,1451,1459,
 1471,1493,1511]