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A081983 as a simple table

na(n)
111
213
319
431
541
661
771
8101
9103
10109
11127
12151
13163
14199
15211
16223
17241
18251
19281
20313
21331
22337
23379
24401
25421
26433
27521
28541
29601
30613
31631
32661
33673
34701
35881
36919
37991
381009
391021
401033
411051
421063
431123
441151
451201
461213
471231
481303
491321
501481

[11,13,19,31,41,61,71,101,103,109,127,151,163,199,
 211,223,241,251,281,313,331,337,379,401,421,433,
 521,541,601,613,631,661,673,701,881,919,991,1009,
 1021,1033,1051,1063,1123,1151,1201,1213,1231,1303,
 1321,1481]