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A319080 as a simple table

na(n)
00
10
20
31
40
50
60
70
81
90
100
111
122
131
140
150
161
170
180
190
200
211
220
230
241
252
261
270
280
291
302
313
322
331
340
350
361
372
381
390
400
411
420
430
440
450
461
470
480
491
502
511
520
530
541
552
563
572
581
590
600
611
622
633
644
653
662
671
680
690
701
712
723
732
741
750
760
771
782
791
800
810
821
830
840

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