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A280748 as a simple table

na(n)
01
11
21
30
41
51
62
70
81
91
101
110
122
130
141
150
161
171
181
190
201
211
223
230
242
252
262
270
281
290
301
310
321
331
342
350
361
371
382
390
401
411
421
430
443
450
462
470
482
492
502
510
522
530
541
550
561
571
581
590
601
610
621
630
641
651
662
670
682
691
702
710
721
731
741
750
762
770
781
790
801
811
821
830
841
851
864
870
883
893
903
910
922
930
942
950
962
972
984
990
1002

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