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A353412 as a simple table

na(n)
11
21
31
41
53
63
75
81
91
105
117
123
1311
147
153
161
1713
189
1917
205
215
2211
2319
243
259
2613
271
287
2923
3015
3129
321
337
3417
3515
369
3731
3819
3911
405
4137
4221
4341
4411
453
4623
4743
483
4925
5025
5113
5213
5347
5427
5521
567
5717
5829
5953
6015
6159
6231
635
641
6533
6633
6761
6817
6919
7035
7167
729
7371
7437
759
7619
7735
7839
7973
805
811
8241
8379
8421
8539
8643
8723
8811

[1,1,1,1,3,3,5,1,1,5,7,3,11,7,3,1,13,9,17,5,5,11,
 19,3,9,13,1,7,23,15,29,1,7,17,15,9,31,19,11,5,37,
 21,41,11,3,23,43,3,25,25,13,13,47,27,21,7,17,29,
 53,15,59,31,5,1,33,33,61,17,19,35,67,9,71,37,9,19,
 35,39,73,5,1,41,79,21,39,43,23,11]