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A286749 as a simple table

na(n)
11
21
30
40
51
61
71
80
90
101
111
120
130
141
151
161
170
180
191
201
211
220
230
241
251
260
270
281
291
301
310
320
331
341
350
360
371
381
391
400
410
421
431
441
450
460
471
481
490
500
511
521
531
540
550
561
571
581
590
600
611
621
630
640
651
661
671
680
690
701
711
720
730
741
751
761
770
780
791
801
811
820
830
841
851
860

[1,1,0,0,1,1,1,0,0,1,1,0,0,1,1,1,0,0,1,1,1,0,0,1,
 1,0,0,1,1,1,0,0,1,1,0,0,1,1,1,0,0,1,1,1,0,0,1,1,0,
 0,1,1,1,0,0,1,1,1,0,0,1,1,0,0,1,1,1,0,0,1,1,0,0,1,
 1,1,0,0,1,1,1,0,0,1,1,0]