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A360979 as a simple table

na(n)
111
213
317
423
529
631
737
841
943
1047
1153
1259
1361
1467
1571
1673
1779
1883
1989
2097
21101
22103
23107
24113
25131
26151
27211
28223
29227
30229
31233
32239
33241
34251
35257
36263
37269
38277
39293
40311
41313
42331
43349
44353
45359
46383
47389
48401
49409
50421
51431
52433
53439
54443
55449
56457
57479
58487
59499
60503
61509
62521
63523

[11,13,17,23,29,31,37,41,43,47,53,59,61,67,71,73,
 79,83,89,97,101,103,107,113,131,151,211,223,227,
 229,233,239,241,251,257,263,269,277,293,311,313,
 331,349,353,359,383,389,401,409,421,431,433,439,
 443,449,457,479,487,499,503,509,521,523]