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A285577 as a simple table

na(n)
11
21
31
41
52
61
73
81
94
101
114
121
131
145
151
161
176
181
191
207
211
221
237
242
251
268
272
281
298
303
311
329
333
341
359
364
371
389
395
401
4110
425
431
4411
455
461
4711
486
491
5012
516
521
5312
547
551
5612
578
581
5912
609
611
6213
639
641
6513
6610
671
6814
6910
701
7114
7211
731
7415
7511
761
7715
7812
791
8016
8112

[1,1,1,1,2,1,3,1,4,1,4,1,1,5,1,1,6,1,1,7,1,1,7,2,
 1,8,2,1,8,3,1,9,3,1,9,4,1,9,5,1,10,5,1,11,5,1,11,
 6,1,12,6,1,12,7,1,12,8,1,12,9,1,13,9,1,13,10,1,14,
 10,1,14,11,1,15,11,1,15,12,1,16,12]