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A146364 as a simple table

na(n)
12
25
37
417
519
631
741
843
973
1089
11103
12139
13151
14179
15191
16193
17211
18241
19271
20331
21337
22379
23409
24421
25433
26463
27487
28491
29521
30541
31571
32601
33619
34631
35673
36739
37751
38769
39823
40919
41929
42937
431033
441039
451051
461201
471249
481291
491321
501399
511439
521471
531531
541579
551609
561699
571747
581753
591759

[2,5,7,17,19,31,41,43,73,89,103,139,151,179,191,
 193,211,241,271,331,337,379,409,421,433,463,487,
 491,521,541,571,601,619,631,673,739,751,769,823,
 919,929,937,1033,1039,1051,1201,1249,1291,1321,
 1399,1439,1471,1531,1579,1609,1699,1747,1753,1759]