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A201604 as a simple table

na(n)
13
231
32803
43391
510111
632371
734303
867231
970003
1087811
11114691
12161731
13179203
14231871
15285631
16302851
17338803
18409951
19473203
20502771
21588703
22596851
23621631
24638431
25672703
26753091
27809203
281075651
291246591
301294303
311367551

[3,31,2803,3391,10111,32371,34303,67231,70003,
 87811,114691,161731,179203,231871,285631,302851,
 338803,409951,473203,502771,588703,596851,621631,
 638431,672703,753091,809203,1075651,1246591,
 1294303,1367551]