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A120523 as a simple table

na(n)
11
20
30
41
50
60
70
81
91
100
110
120
130
141
151
160
171
181
190
200
210
220
230
241
251
260
271
281
290
300
311
321
330
341
351
360
370
380
390
400
410
421
431
440
451
461
470
480
491
501
510
521
531
540
550
560
571
581
590
601
611
620
630
641
651
660
671
681
690
700
710
720
730
740
750

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