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A320461 as a simple table

na(n)
11
27
313
491
5161
6299
7329
8377
9611
10667
111261
121363
131937
142021
152093
162117
172639
184277
194669
207567
218671
228827
239541
2413559
2514053
2614147
2714819
2815617
2916211
3017719
3123989
3224017
3326273
3427521
3528681
3629003
3731349
3831913
3936569
4044551
4144603
4246483
4348691

[1,7,13,91,161,299,329,377,611,667,1261,1363,1937,
 2021,2093,2117,2639,4277,4669,7567,8671,8827,9541,
 13559,14053,14147,14819,15617,16211,17719,23989,
 24017,26273,27521,28681,29003,31349,31913,36569,
 44551,44603,46483,48691]