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A053176 as a simple table

na(n)
17
213
317
419
531
637
743
847
959
1061
1167
1271
1373
1479
1597
16101
17103
18107
19109
20127
21137
22139
23149
24151
25157
26163
27167
28181
29193
30197
31199
32211
33223
34227
35229
36241
37257
38263
39269
40271
41277
42283
43307
44311
45313
46317
47331
48337
49347
50349
51353
52367
53373
54379
55383

[7,13,17,19,31,37,43,47,59,61,67,71,73,79,97,101,
 103,107,109,127,137,139,149,151,157,163,167,181,
 193,197,199,211,223,227,229,241,257,263,269,271,
 277,283,307,311,313,317,331,337,347,349,353,367,
 373,379,383]