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A285957 as a simple table

na(n)
10
21
30
40
50
61
70
80
90
101
110
120
130
140
151
160
170
181
190
200
210
221
230
240
250
261
270
280
291
300
310
320
330
341
350
360
370
381
390
400
410
421
430
440
450
460
471
480
490
501
510
520
530
540
551
560
570
580
591
600
610
620
631
640
650
661
670
680
690
701
710
720
730
741
750
760
770
780
791
800
810
821
830
840
850
861

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