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A074832 as a simple table

na(n)
13
25
37
411
513
617
723
829
931
1037
1141
1243
1347
1453
1561
1667
1771
1873
1983
2097
21101
22107
23113
24127
25131
26151
27163
28167
29173
30181
31193
32197
33199
34223
35227
36229
37233
38251
39257
40263
41269
42277
43283
44307
45313
46331
47337
48349
49353
50359
51373
52383
53409
54421
55431
56433
57443

[3,5,7,11,13,17,23,29,31,37,41,43,47,53,61,67,71,
 73,83,97,101,107,113,127,131,151,163,167,173,181,
 193,197,199,223,227,229,233,251,257,263,269,277,
 283,307,313,331,337,349,353,359,373,383,409,421,
 431,433,443]