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A191376 as a simple table

na(n)
13
25
37
411
513
617
719
823
929
1031
1137
1241
1343
1447
1559
1661
1767
1871
1973
2079
2183
22101
23103
24127
25149
26151
27173
28179
29191
30193
31211
32227
33229
34239
35263
36271
37313
38331
39347
40379
41383
42389
43433
44443
45449
46457
47463
48467
49491
50499
51509
52547
53587
54593
55601
56613
57617

[3,5,7,11,13,17,19,23,29,31,37,41,43,47,59,61,67,
 71,73,79,83,101,103,127,149,151,173,179,191,193,
 211,227,229,239,263,271,313,331,347,379,383,389,
 433,443,449,457,463,467,491,499,509,547,587,593,
 601,613,617]