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A191377 as a simple table

na(n)
13
25
37
411
513
619
723
829
931
1037
1147
1253
1367
1471
1573
1689
1797
18107
19131
20139
21149
22157
23173
24179
25181
26191
27197
28199
29233
30241
31251
32283
33317
34359
35379
36443
37463
38467
39479
40487
41521
42547
43571
44613
45631
46683
47827
48883
49887
50937
51971
52997
531013
541021
551163
561181

[3,5,7,11,13,19,23,29,31,37,47,53,67,71,73,89,97,
 107,131,139,149,157,173,179,181,191,197,199,233,
 241,251,283,317,359,379,443,463,467,479,487,521,
 547,571,613,631,683,827,883,887,937,971,997,1013,
 1021,1163,1181]