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A086290 as a simple table

na(n)
10
21
31
42
51
61
71
83
92
101
111
121
131
144
151
161
171
181
192
203
211
221
235
241
252
261
271
281
291
302
311
321
331
341
351
366
371
382
391
401
414
421
431
441
451
462
471
482
491
501
513
521
537
541
551
562
571
581
591
601
611
621
631
641
651
662
672
681
693
701
712
721
735
741
751
761
778
781
791
802
811
821
831
841
852
861
873
881
891
901
911
921
932
942
951
961
973
982
991
1001

[0,1,1,2,1,1,1,3,2,1,1,1,1,4,1,1,1,1,2,3,1,1,5,1,
 2,1,1,1,1,2,1,1,1,1,1,6,1,2,1,1,4,1,1,1,1,2,1,2,1,
 1,3,1,7,1,1,2,1,1,1,1,1,1,1,1,1,2,2,1,3,1,2,1,5,1,
 1,1,8,1,1,2,1,1,1,1,2,1,3,1,1,1,1,1,2,2,1,1,3,2,1,
 1]