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A286804 as a simple table

na(n)
10
20
31
40
50
61
71
80
90
101
111
120
130
141
150
160
171
181
190
200
211
221
230
240
251
260
270
281
291
300
310
321
331
340
350
361
371
380
390
401
410
420
431
441
450
460
471
481
490
500
511
520
530
541
551
560
570
581
591
600
610
621
631
640
650
661
670
680
691
701
710
720
731
741
750
760
771
780
790
801
811
820
830
841
851
860

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