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A318291 as a simple table

na(n)
13
22
31
41
51
60
71
81
90
101
111
120
131
142
150
161
171
180
192
201
210
221
231
240
251
262
270
281
292
300
311
321
330
343
351
360
371
381
390
402
411
420
431
442
450
461
473
480
492
501
510
521
531
540
551
561
570
581
592
600
612
627
630
643
651
660
671
682
690
701
711
720
735
742
750
761
771
780
792
801
810
823
831
840
851
864
870

[3,2,1,1,1,0,1,1,0,1,1,0,1,2,0,1,1,0,2,1,0,1,1,0,
 1,2,0,1,2,0,1,1,0,3,1,0,1,1,0,2,1,0,1,2,0,1,3,0,2,
 1,0,1,1,0,1,1,0,1,2,0,2,7,0,3,1,0,1,2,0,1,1,0,5,2,
 0,1,1,0,2,1,0,3,1,0,1,4,0]