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A293307 as a simple table

na(n)
01
11
20
31
41
50
61
71
82
90
101
111
120
133
140
151
161
170
18-1
195
200
211
221
230
242
25-1
267
270
281
291
300
312
325
333
3411
350
361
371
380
392
401
413
423
4315
440
451
461
470
482
491
50-5
510
52-1
5322
540
551
561
570
582
591
600
610
6211
63-8
6430
650
661
671
680
692
701
710
7210
737
7425
75-8
7642
770
781
791
800
812
821
830

[1,1,0,1,1,0,1,1,2,0,1,1,0,3,0,1,1,0,-1,5,0,1,1,0,
 2,-1,7,0,1,1,0,2,5,3,11,0,1,1,0,2,1,3,3,15,0,1,1,
 0,2,1,-5,0,-1,22,0,1,1,0,2,1,0,0,11,-8,30,0,1,1,0,
 2,1,0,10,7,25,-8,42,0,1,1,0,2,1,0]