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A073337 as a simple table

na(n)
13
213
331
4241
5307
6463
7757
81123
91723
103307
113541
124831
135113
145701
156007
168011
179901
1810303
1911131
2012433
2113807
2214281
2317293
2420023
2520593
2621757
2723563
2824181
2926083
3028057
3130103
3235911
3341413
3443891
3546441
3653593
3760271
3878121
3982657
4086143
4195791
42108571
43123553
44127807
45136531
46145543
47147073
48156421

[3,13,31,241,307,463,757,1123,1723,3307,3541,4831,
 5113,5701,6007,8011,9901,10303,11131,12433,13807,
 14281,17293,20023,20593,21757,23563,24181,26083,
 28057,30103,35911,41413,43891,46441,53593,60271,
 78121,82657,86143,95791,108571,123553,127807,
 136531,145543,147073,156421]