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A285351 as a simple table

na(n)
10
21
30
41
51
61
70
81
90
101
111
121
130
141
151
160
171
181
190
201
210
221
231
241
250
261
270
281
291
301
310
321
331
340
351
361
370
381
390
401
411
421
430
441
451
460
471
480
491
501
511
520
531
541
550
561
570
581
591
601
610
621
630
641
651
661
670
681
691
700
711
721
730
741
750
761
771
781
790
801
810
821
831
841
850
861

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