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A324894 as a simple table

na(n)
11
21
33
41
55
63
77
88
91
105
1111
123
1313
147
1515
161
1717
181
1919
205
2121
2211
2323
2424
251
2613
2727
287
2929
3015
3131
3232
3333
3417
3535
361
3737
3819
3939
4040
4141
4221
4343
4411
455
4623
4747
483
4949
501
5151
5213
5353
5427
5555
5656
5757
5829
5959
6015
6161
6231
637
641
6565
6633
6767
6817
6969
7035
7171
728
7373
7437
753
7619
7777
7839
7979
805
8181
8241
8383
8421
8585
8643
8787
8888
8989
905
9191

[1,1,3,1,5,3,7,8,1,5,11,3,13,7,15,1,17,1,19,5,21,
 11,23,24,1,13,27,7,29,15,31,32,33,17,35,1,37,19,
 39,40,41,21,43,11,5,23,47,3,49,1,51,13,53,27,55,
 56,57,29,59,15,61,31,7,1,65,33,67,17,69,35,71,8,
 73,37,3,19,77,39,79,5,81,41,83,21,85,43,87,88,89,
 5,91]