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A189559 as a simple table

na(n)
02
15
231
3167
4151
5491
6983
7887
8311
91151
101559
112111
121031
132711
144391
154271
163671
173191
185351
199551
2011471
2114759
228951
2313751
2411831
255591
2619991
2710391
2815791
2928031
3030071
3137511
3243151
3327191
3440031
3531391
3652631
3753231
3835591
3952391
4050951

[2,5,31,167,151,491,983,887,311,1151,1559,2111,
 1031,2711,4391,4271,3671,3191,5351,9551,11471,
 14759,8951,13751,11831,5591,19991,10391,15791,
 28031,30071,37511,43151,27191,40031,31391,52631,
 53231,35591,52391,50951]