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A162568 as a simple table

na(n)
111
271
3103
4131
5271
6311
7523
8743
91033
101091
111123
121151
131223
141303
151511
161609
171951
182203
192243
202371
212383
222417
232539
242591
252731
263037
273251
283323
293433
303491
313539
323593
333637
343793
353823
363847
374153
384271
394423
404583
414691
424751
434813
444831
454909

[11,71,103,131,271,311,523,743,1033,1091,1123,
 1151,1223,1303,1511,1609,1951,2203,2243,2371,2383,
 2417,2539,2591,2731,3037,3251,3323,3433,3491,3539,
 3593,3637,3793,3823,3847,4153,4271,4423,4583,4691,
 4751,4813,4831,4909]