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A073682 as a simple table

na(n)
15
223
3101
4109
5263
6211
7251
8757
91367
10941
112053
121901
13911
142347
151861
161187
171249
181303
192273
201433
211493
221553
232777
242927
2544843
2626699
2765713
284597
2914159
308069
3118439
325197
338819
349011
359277
369419
3733599
3853381
396761
406823
4111497
427013

[5,23,101,109,263,211,251,757,1367,941,2053,1901,
 911,2347,1861,1187,1249,1303,2273,1433,1493,1553,
 2777,2927,44843,26699,65713,4597,14159,8069,18439,
 5197,8819,9011,9277,9419,33599,53381,6761,6823,
 11497,7013]