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A213995 as a simple table

na(n)
12
25
329
437
561
689
797
8157
9181
10197
11233
12317
13337
14349
15401
16457
17521
18557
19577
20593
21613
22701
23797
24829
25877
261021
271229
281289
291301
301361
311429
321493
331549
341637
351657
361789
371873
381973
392273
402281
412297
422357
432473
442521
452617
462621
472677
482689
492917
503061
513169
523209
533257
543301

[2,5,29,37,61,89,97,157,181,197,233,317,337,349,
 401,457,521,557,577,593,613,701,797,829,877,1021,
 1229,1289,1301,1361,1429,1493,1549,1637,1657,1789,
 1873,1973,2273,2281,2297,2357,2473,2521,2617,2621,
 2677,2689,2917,3061,3169,3209,3257,3301]