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A176917 as a simple table

na(n)
11
21
30
41
51
60
71
80
90
100
111
121
131
140
150
161
170
180
190
200
210
221
231
240
252
260
270
280
291
300
311
320
330
340
350
360
371
381
390
400
411
420
430
440
450
461
470
480
490
500
510
520
530
540
550
561
571
581
592
600
613
620
630
640
650
660
671
680
690
700
710
720
730
740
750
760
770
780

[1,1,0,1,1,0,1,0,0,0,1,1,1,0,0,1,0,0,0,0,0,1,1,0,
 2,0,0,0,1,0,1,0,0,0,0,0,1,1,0,0,1,0,0,0,0,1,0,0,0,
 0,0,0,0,0,0,1,1,1,2,0,3,0,0,0,0,0,1,0,0,0,0,0,0,0,
 0,0,0,0]