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A225222 as a simple table

na(n)
13
27
311
413
523
629
731
847
959
1061
1179
12103
13107
14109
15127
16191
17223
18239
19251
20367
21379
22383
23431
24439
25443
26463
27479
28487
29491
30499
31503
32509
33607
34631
35701
36719
37727
38733
39743
40751
41757
42761
43823
44827
45829
46859
47863
48877
49883
50887
51911
52919
53941
54947
55953
56967
57971

[3,7,11,13,23,29,31,47,59,61,79,103,107,109,127,
 191,223,239,251,367,379,383,431,439,443,463,479,
 487,491,499,503,509,607,631,701,719,727,733,743,
 751,757,761,823,827,829,859,863,877,883,887,911,
 919,941,947,953,967,971]