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A104037 as a simple table

na(n)
11
21
31
41
51
60
70
81
91
100
110
120
131
140
150
161
171
181
191
200
210
220
230
240
251
261
271
281
290
300
310
320
330
341
351
361
370
381
390
400
410
420
430
440
451
461
470
480
490
500
510
520
530
540
550
561
571
580
590
600
610
620
630
641
651
661
671
681
691
700
710
720
730
740
750
760
770
781
791
800
810
820
830
840
850
860
870
880
891
900
910
921
931

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