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A106015 as a simple table

na(n)
12
25
311
419
559
689
7109
8149
9151
10331
11359
12389
13401
14439
15499
16521
17571
18599
19829
20941
211019
221039
231129
241249
251279
261319
271381
281451
291669
301741
311871
322131
332161
342179
352251
362459
372819
383119
393251
403469
413539
423581
433659
443911
454001
464231
474261

[2,5,11,19,59,89,109,149,151,331,359,389,401,439,
 499,521,571,599,829,941,1019,1039,1129,1249,1279,
 1319,1381,1451,1669,1741,1871,2131,2161,2179,2251,
 2459,2819,3119,3251,3469,3539,3581,3659,3911,4001,
 4231,4261]