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A083893 as a simple table

na(n)
10
20
30
40
50
61
70
80
90
100
110
121
130
140
150
161
170
181
190
200
210
220
230
241
250
261
270
280
290
301
310
321
330
340
350
362
370
380
390
400
410
421
430
440
450
461
470
482
490
500
510
521
530
541
550
561
570
580
590
602
611
621
631
642
651
662
670
680
690
700
710
722
730
740
750
760
770
782
790
801
810
820
830
841
850
860
870
880
890
901
910
921
930
940
950
962
970
980
990
1000
1010
1021
1030
1041
1050

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