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A139868 as a simple table

na(n)
13
267
3103
4163
5223
6367
7463
8487
9643
10727
11823
12883
13907
141087
151123
161303
171423
181483
191543
201567
211747
221783
232083
242143
252203
262347
272467
282707
292803
302887
313067
323463
333547
343727
353943
364027
374327
384423
394447
404603
414723
424783
434987

[3,67,103,163,223,367,463,487,643,727,823,883,907,
 1087,1123,1303,1423,1483,1543,1567,1747,1783,2083,
 2143,2203,2347,2467,2707,2803,2887,3067,3463,3547,
 3727,3943,4027,4327,4423,4447,4603,4723,4783,4987]