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A176811 as a simple table

na(n)
11
22
31
41
52
61
70
80
90
100
111
120
131
141
151
161
171
181
191
200
210
221
231
240
250
260
271
281
291
302
312
320
331
340
350
361
371
381
390
400
410
421
431
441
450
460
471
481
491
500
511
520
530
540
550
560
570
580
591
600
610
621
630
641
650
662
671
680
690
701
711
720
732
740
750
760
770
780
791
800
811
820
830
841
850
860
871
882
891
900
912
920
930
941
951
960
970
980
991
1001
1011
1020
1030
1040
1051

[1,2,1,1,2,1,0,0,0,0,1,0,1,1,1,1,1,1,1,0,0,1,1,0,
 0,0,1,1,1,2,2,0,1,0,0,1,1,1,0,0,0,1,1,1,0,0,1,1,1,
 0,1,0,0,0,0,0,0,0,1,0,0,1,0,1,0,2,1,0,0,1,1,0,2,0,
 0,0,0,0,1,0,1,0,0,1,0,0,1,2,1,0,2,0,0,1,1,0,0,0,1,
 1,1,0,0,0,1]