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A260674 as a simple table

na(n)
12
283
3107
4367
5569
6887
71327
81451
91621
101987
112027
123307
133547
143631
153691
164421
174547
184967
195669
205843
215927
226011
236911
246991
257207
267949
278167
288431
2910771
3010889
3111287
3211621
3312007
3412227
3512487
3612763
3712983
3815391
3915767
4016127
4117107
4217183
4317231

[2,83,107,367,569,887,1327,1451,1621,1987,2027,
 3307,3547,3631,3691,4421,4547,4967,5669,5843,5927,
 6011,6911,6991,7207,7949,8167,8431,10771,10889,
 11287,11621,12007,12227,12487,12763,12983,15391,
 15767,16127,17107,17183,17231]