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A014779 as a simple table

na(n)
01
11
20
30
40
5-1
6-1
7-1
8-1
90
101
110
120
131
141
150
160
170
180
190
200
21-1
220
231
240
25-1
260
270
280
290
300
310
321
330
34-1
350
361
370
380
390
400
410
420
43-1
440
451
460
47-1
480
490
500
510
520
530
541
551
560
570
581
590
60-1
61-1
62-1
63-1
640
650
660
671
681
690
700
710
720
730
740
750
760
771
781
790
800

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