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A053603 as a simple table

na(n)
00
10
21
30
42
50
61
72
80
92
100
112
121
132
140
150
164
170
182
190
201
212
222
230
242
252
260
272
280
292
301
314
320
330
342
350
362
372
382
392
400
410
423
432
440
450
464
470
482
492
500
514
520
530
540
552
563
572
582
590
602
612
620
630
642
652
662
672
680
692
702
710
723
732
740
750
764
770
780
792
800
816
820
832
842
850
860
872
882
890
901
912
922

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