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A275022 as a simple table

na(n)
147
253
3251
4257
5331
6337
7353
8359
9367
10373
11541
12547
13557
14563
15587
16593
17607
18613
19647
20653
21727
22733
23947
24953
25977
26983
27991
28997
291097
301103
311117
321123
331181
341187
351361
361367
371433
381439
391493
401499
411657
421663
431741
441747
451753

[47,53,251,257,331,337,353,359,367,373,541,547,
 557,563,587,593,607,613,647,653,727,733,947,953,
 977,983,991,997,1097,1103,1117,1123,1181,1187,
 1361,1367,1433,1439,1493,1499,1657,1663,1741,1747,
 1753]