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A033764 as a simple table

na(n)
01
11
20
31
40
51
62
70
81
90
101
111
120
130
140
153
161
170
181
190
201
212
220
230
240
251
261
270
281
290
302
311
320
332
340
350
363
370
380
390
401
411
420
431
440
452
460
470
480
490
502
513
520
531
540
551
561
570
581
590
603
610
620
630
640
651
662
670
680
690
701
712
720
730
740
752
761
770
783
790
800
812
820
831
840
852
861
870
880
890
901
911
920
931
940
951
963
970
980
990
1000
1010
1020
1031
1040

[1,1,0,1,0,1,2,0,1,0,1,1,0,0,0,3,1,0,1,0,1,2,0,0,
 0,1,1,0,1,0,2,1,0,2,0,0,3,0,0,0,1,1,0,1,0,2,0,0,0,
 0,2,3,0,1,0,1,1,0,1,0,3,0,0,0,0,1,2,0,0,0,1,2,0,0,
 0,2,1,0,3,0,0,2,0,1,0,2,1,0,0,0,1,1,0,1,0,1,3,0,0,
 0,0,0,0,1,0]