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A286044 as a simple table

na(n)
10
20
31
40
50
60
70
81
90
100
111
120
130
141
150
160
170
180
191
200
210
220
230
241
250
260
270
280
291
300
310
321
330
340
351
360
370
380
390
401
410
420
431
440
450
461
470
480
490
500
511
520
530
541
550
560
571
580
590
600
610
621
630
640
650
660
671
680
690
700
710
721
730
740
751
760
770
781
790
800
810
820
831
840
850
860

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