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A285788 as a simple table

na(n)
11
21
31
41
51
64
71
81
94
106
111
121
134
148
151
169
171
184
196
208
219
2210
231
241
254
266
278
289
2910
3012
311
329
331
344
358
3614
371
389
3915
401
414
426
438
449
4510
4612
4714
4815
4916
501
511
524
536
548
559
5610
5712
5814
5915
6016
6118
621
639
641
654
668
6710
6816
6920
701
719
7215
7321
741
754
766
778
789
7910

[1,1,1,1,1,4,1,1,4,6,1,1,4,8,1,9,1,4,6,8,9,10,1,1,
 4,6,8,9,10,12,1,9,1,4,8,14,1,9,15,1,4,6,8,9,10,12,
 14,15,16,1,1,4,6,8,9,10,12,14,15,16,18,1,9,1,4,8,
 10,16,20,1,9,15,21,1,4,6,8,9,10]