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A048151 as a simple table

na(n)
10
21
30
41
52
60
71
82
93
100
111
122
133
144
150
161
172
183
194
205
210
221
232
243
254
265
276
280
291
302
313
324
335
346
357
360
371
382
393
404
415
426
437
448
450
461
472
483
494
505
516
527
538
549
550
561
572
583
594
605
616
627
638
649
6510
660
671
682
693
704
715
726
737
748
759
7610
7711
780
791
802
813
824
835
846
857
868
879
8810
8911
9012
910

[0,1,0,1,2,0,1,2,3,0,1,2,3,4,0,1,2,3,4,5,0,1,2,3,
 4,5,6,0,1,2,3,4,5,6,7,0,1,2,3,4,5,6,7,8,0,1,2,3,4,
 5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,10,0,1,2,3,4,5,6,7,
 8,9,10,11,0,1,2,3,4,5,6,7,8,9,10,11,12,0]