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A083868 as a simple table

na(n)
10
20
30
40
50
60
70
80
90
100
111
121
132
141
153
161
173
182
190
200
211
220
230
240
250
260
270
280
291
300
311
320
333
340
351
360
371
380
391
400
410
421
430
440
453
460
470
481
492
500
511
520
532
540
551
560
575
580
591
600
610
620
630
641
650
660
670
680
693
705
711
721
731
740
753
760
771
781
791
800
810
821
830
840
850
861
870
880
893
900
911
920
932
944
951
960
973
980
992
1000
1010
1021
1030
1040
1051

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