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A176781 as a simple table

na(n)
03
111
23
317
43
53
63
711
889
941
10257
113
1229
13131
14353
153
163
1711
1889
19521
20257
213
2217
233
24467
2589
26149
2717
2871
2947
30293
3117
32191
3347
343
3541
3623
3711
38401
3941
40443
4141
42293
43479
44311
4523
46587
4741
481289
491013
5029
5141
5259
53293
541031
5517
5623
5717
58347
59401
60599
6111
62227
63827
64401

[3,11,3,17,3,3,3,11,89,41,257,3,29,131,353,3,3,11,
 89,521,257,3,17,3,467,89,149,17,71,47,293,17,191,
 47,3,41,23,11,401,41,443,41,293,479,311,23,587,41,
 1289,1013,29,41,59,293,1031,17,23,17,347,401,599,
 11,227,827,401]