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A164554 as a simple table

na(n)
12
271
3101
4181
5239
6241
7269
8349
9373
10409
11419
12433
13439
14491
15593
16599
17601
18607
19647
20653
21659
22823
23827
24857
25947
261021
271031
281061
291063
301091
311103
321301
331427
341429
351447
361451
371489
381553
391559
401567
411601
421607
431609
441789
451867
461871
471913
481999
492003

[2,71,101,181,239,241,269,349,373,409,419,433,439,
 491,593,599,601,607,647,653,659,823,827,857,947,
 1021,1031,1061,1063,1091,1103,1301,1427,1429,1447,
 1451,1489,1553,1559,1567,1601,1607,1609,1789,1867,
 1871,1913,1999,2003]