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A285464 as a simple table

na(n)
10
20
30
41
50
60
70
81
90
100
110
121
130
140
150
161
170
180
190
201
210
220
230
241
251
261
271
281
291
301
310
320
330
341
350
360
370
381
390
400
410
421
430
440
450
461
470
480
490
501
510
520
530
541
550
560
570
581
591
601
611
621
631
641
650
660
670
681
690
700
710
721
730
740
750
761
770
780
790
801
810
820
830
841
850
860

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