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A321420 as a simple table

na(n)
12
23
35
47
511
613
717
831
971
1073
11101
12107
13113
14131
15149
16157
17167
18179
19181
20191
21199
22311
23347
24353
25359
26389
27701
28733
29739
30743
31751
32761
33787
34797
35919
36941
37953
38967
39971
40983
41991
421009
431021
441031
451061
461091
471097
481103
491109
501151
511153
521217
531223

[2,3,5,7,11,13,17,31,71,73,101,107,113,131,149,
 157,167,179,181,191,199,311,347,353,359,389,701,
 733,739,743,751,761,787,797,919,941,953,967,971,
 983,991,1009,1021,1031,1061,1091,1097,1103,1109,
 1151,1153,1217,1223]