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A050340 as a simple table

na(n)
11
21
31
45
51
65
71
815
95
105
111
1225
131
145
155
1655
171
1825
191
2025
215
225
231
24105
255
265
2715
2825
291
3035
311
32170
335
345
355
36145
371
385
395
40105
411
4235
431
4425
4525
465
471
48425
495
5025
515
5225
531
54105
555
56105
575
585
591
60205
611
625
6325
64571
655
6635
671
6825
695
7035
711
72660
731
745
7525
7625
775
7835
791
80425
8155
825

[1,1,1,5,1,5,1,15,5,5,1,25,1,5,5,55,1,25,1,25,5,5,
 1,105,5,5,15,25,1,35,1,170,5,5,5,145,1,5,5,105,1,
 35,1,25,25,5,1,425,5,25,5,25,1,105,5,105,5,5,1,
 205,1,5,25,571,5,35,1,25,5,35,1,660,1,5,25,25,5,
 35,1,425,55,5]