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A167271 as a simple table

na(n)
01
11
21
31
40
51
61
72
80
91
101
110
120
130
141
151
163
171
180
190
201
211
220
230
240
250
260
271
281
294
300
313
320
330
340
351
361
370
381
390
400
410
420
430
441
451
465
470
480
491
500
510
520
530
541
551
560
570
580
590
600
610
620
630
640
651
661
676
681
696
700
714
720
730
740
750
760
771
781
790
800
810
820
830
840
850
860
870
880
890
901

[1,1,1,1,0,1,1,2,0,1,1,0,0,0,1,1,3,1,0,0,1,1,0,0,
 0,0,0,1,1,4,0,3,0,0,0,1,1,0,1,0,0,0,0,0,1,1,5,0,0,
 1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,1,1,6,1,6,0,4,0,0,
 0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1]