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A070965 as a simple table

na(n)
11
21
30
41
50
61
71
80
90
101
111
120
131
140
15-1
160
170
181
191
200
211
221
230
241
251
261
270
281
29-1
302
31-1
322
330
340
350
360
371
380
39-1
40-1
411
420
431
440
450
460
470
481
491
500
511
522
530
541
551
561
57-1
58-1
590
601
61-1
622
633
641
650
660
671
680
690
701
71-1
722
731
740
75-1
760
77-1
78-2
792
80-1
811
821
830
841
851
862
871
883
890
901
91-1
92-2
930
942
952
962
971
980
99-1
1000
1011
1020
1032
104-1
1050

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