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A139992 as a simple table

na(n)
147
2167
3383
4503
5647
6887
7983
81223
91487
101823
111847
122063
132663
142687
152903
163023
173167
183407
193527
203863
214007
224583
234703
245087
255927
266047
276263
286863
297103
307607
317703
327727
338447
348543
358783
369623
379743
389887
3910223
4010247
4110463

[47,167,383,503,647,887,983,1223,1487,1823,1847,
 2063,2663,2687,2903,3023,3167,3407,3527,3863,4007,
 4583,4703,5087,5927,6047,6263,6863,7103,7607,7703,
 7727,8447,8543,8783,9623,9743,9887,10223,10247,
 10463]