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A185004 as a simple table

na(n)
17
231
343
467
597
6103
7151
8163
9181
10223
11229
12271
13331
14337
15367
16373
17409
18433
19487
20499
21571
22577
23601
24607
25631
26643
27709
28727
29751
30769
31823
32853
33883
34937
35991
361009
371021
381033
391051
401063
411087
421117
431123
441231
451291
461297
471303

[7,31,43,67,97,103,151,163,181,223,229,271,331,
 337,367,373,409,433,487,499,571,577,601,607,631,
 643,709,727,751,769,823,853,883,937,991,1009,1021,
 1033,1051,1063,1087,1117,1123,1231,1291,1297,1303]