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A128425 as a simple table

na(n)
12
23
35
411
513
623
729
843
959
1073
1183
12137
13151
14173
15181
16239
17257
18347
19463
20653
21683
22809
23859
241093
251151
261171
271231
281553
291669
301693
311789
321913
332311
342423
352837
363121
373251
383623
393943
404583
414861
425023
435483
445569
455743
466053

[2,3,5,11,13,23,29,43,59,73,83,137,151,173,181,
 239,257,347,463,653,683,809,859,1093,1151,1171,
 1231,1553,1669,1693,1789,1913,2311,2423,2837,3121,
 3251,3623,3943,4583,4861,5023,5483,5569,5743,6053]