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A161854 as a simple table

na(n)
1251
2433
3521
41279
51297
61439
71493
82179
92447
102719
112791
122917
132971
143491
154139
164391
174931
185689
195869
207129
217219
229127
239341
249413
259431
269721
2712671
2812689
2912799
3012979
3115767
3216127
3316217
3416829
3517299
3617657
3717929
3818269

[251,433,521,1279,1297,1439,1493,2179,2447,2719,
 2791,2917,2971,3491,4139,4391,4931,5689,5869,7129,
 7219,9127,9341,9413,9431,9721,12671,12689,12799,
 12979,15767,16127,16217,16829,17299,17657,17929,
 18269]