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A284775 as a simple table

na(n)
10
21
30
40
51
61
70
81
90
101
110
120
131
141
150
160
171
181
190
201
210
220
231
241
250
261
270
280
291
301
310
321
330
341
350
360
371
381
390
400
411
421
430
441
450
461
470
480
491
501
510
520
531
541
550
561
570
580
591
601
610
621
630
641
650
660
671
681
690
700
711
721
730
741
750
760
771
781
790
801
810
821
830
840
851
861

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