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A160496 as a simple table

na(n)
11
23
33
41
55
65
72
87
91
107
111
121
139
141
1511
161
1713
181
191
2013
2115
221
2315
241
253
264
2717
281
2919
3021
311
321
3323
342
356
361
3723
381
391
4025
411
421
4327
441
4527
462
471
481
4929
501
5133
525
531
545
5533
568
5735
581
5935
601
6137
621
631
6437
651
668
671
681
691
7043
711
7243
737
741
751
7645
771
781
7947
801
811
829
8349
841
8551
861
8753
881
891
901
9155
921

[1,3,3,1,5,5,2,7,1,7,1,1,9,1,11,1,13,1,1,13,15,1,
 15,1,3,4,17,1,19,21,1,1,23,2,6,1,23,1,1,25,1,1,27,
 1,27,2,1,1,29,1,33,5,1,5,33,8,35,1,35,1,37,1,1,37,
 1,8,1,1,1,43,1,43,7,1,1,45,1,1,47,1,1,9,49,1,51,1,
 53,1,1,1,55,1]