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A285175 as a simple table

na(n)
11
21
31
41
51
63
71
81
93
105
111
125
131
147
1511
161
171
1811
191
2013
2123
229
231
247
2511
2611
2711
2825
291
3051
311
321
3339
3413
3545
3623
371
3815
3959
4025
411
42135
431
4441
4573
4617
471
489
4945
5073
5183
5261
531
5445
55107
5663
57111
5819
591
60135
611
6221
63259
641
65205
66279
671
6885
69143
70349
711

[1,1,1,1,1,3,1,1,3,5,1,5,1,7,11,1,1,11,1,13,23,9,
 1,7,11,11,11,25,1,51,1,1,39,13,45,23,1,15,59,25,1,
 135,1,41,73,17,1,9,45,73,83,61,1,45,107,63,111,19,
 1,135,1,21,259,1,205,279,1,85,143,349,1]