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A269175 as a simple table

na(n)
01
10
20
31
40
50
61
71
80
90
100
111
121
130
141
151
160
170
180
191
200
210
221
230
241
250
260
271
281
290
301
312
320
330
340
351
360
370
381
390
400
410
420
430
441
450
460
471
481
490
500
511
520
530
541
551
561
570
580
592
601
610
622
632
640
650
660
671
680
690
701
710
720
730
740
750
761
770
780
791
800
810
820
830
840
850
860
870
881
890
900
911
920
930
941
951
961
970
980
991
1000
1010
1021
1031
1040
1050
1060
1071
1081
1090
1101
1111
1121
1130
1140
1152
1160
1170
1182
1191
1201

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