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A140591 as a simple table

na(n)
00
11
21
30
40
51
60
70
80
91
100
111
121
130
140
150
160
171
180
191
200
210
221
230
240
251
261
271
280
290
300
310
320
331
340
351
360
371
381
390
401
410
420
431
440
450
461
471
481
490
501
511
520
530
540
551
561
571
581
590
600
610
620
630
640
651
660
671
680
691
700
710
721
730
741
750
760
771
780
791
801
810
821
831
840
850
860
871
880
891
901
910
921
931
940
950
960
971
980
990
1001

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