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A060331 as a simple table

na(n)
159
2239
3311
4419
5467
6541
7599
8661
9971
101009
111031
121259
131381
141499
151549
161571
171979
181993
192029
202161
212267
222341
232447
242687
252953
263061
273253
283371
293469
303529
313671
323779
333793
343889
353911
364091
374139
384153
394261
404391
414513
424729
434789
445279

[59,239,311,419,467,541,599,661,971,1009,1031,
 1259,1381,1499,1549,1571,1979,1993,2029,2161,2267,
 2341,2447,2687,2953,3061,3253,3371,3469,3529,3671,
 3779,3793,3889,3911,4091,4139,4153,4261,4391,4513,
 4729,4789,5279]