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A142724 as a simple table

na(n)
01
11
20
30
41
51
60
70
81
90
101
110
120
131
141
150
160
171
180
191
200
211
221
230
241
250
261
270
280
291
301
310
320
331
340
351
360
371
381
391
401
410
422
430
441
451
461
471
480
491
500
511
520
530
541
551
560
570
581
590
601
610
621
631
641
651
661
672
680
692
701
712
721
731
742
751
762
770
782
791
801
811
821
831
840
851
860
871
880
890
901
911
920
930
941
950
961
970
981
991
1001
1011
1021
1032
1041
1052

[1,1,0,0,1,1,0,0,1,0,1,0,0,1,1,0,0,1,0,1,0,1,1,0,
 1,0,1,0,0,1,1,0,0,1,0,1,0,1,1,1,1,0,2,0,1,1,1,1,0,
 1,0,1,0,0,1,1,0,0,1,0,1,0,1,1,1,1,1,2,0,2,1,2,1,1,
 2,1,2,0,2,1,1,1,1,1,0,1,0,1,0,0,1,1,0,0,1,0,1,0,1,
 1,1,1,1,2,1,2]