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A117367 as a simple table

na(n)
12
23
35
43
57
63
711
83
95
103
1113
123
1317
143
155
163
1719
183
1923
203
215
223
2329
243
257
263
275
283
2931
303
3137
323
335
343
357
363
3741
383
395
403
4143
423
4347
443
455
463
4753
483
4911
503
515
523
5359
543
557
563
575
583
5961
603
6167
623
635
643
657
663
6771
683
695
703
7173
723
7379
743
755
763
7711
783
7983
803
815
823
8389
843
857
863
875
883
8997
903
9111
923
935

[2,3,5,3,7,3,11,3,5,3,13,3,17,3,5,3,19,3,23,3,5,3,
 29,3,7,3,5,3,31,3,37,3,5,3,7,3,41,3,5,3,43,3,47,3,
 5,3,53,3,11,3,5,3,59,3,7,3,5,3,61,3,67,3,5,3,7,3,
 71,3,5,3,73,3,79,3,5,3,11,3,83,3,5,3,89,3,7,3,5,3,
 97,3,11,3,5]