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A317754 as a simple table

na(n)
11
20
3-1
40
51
60
71
80
9-1
100
11-1
12-2
13-1
140
15-1
160
171
180
191
202
213
222
231
240
251
262
273
282
291
300
311
320
33-1
340
35-1
36-2
37-3
38-4
39-3
40-2
41-1
420
43-1
44-2
45-3
46-4
47-5
48-6
49-5
50-4
51-3
52-2
53-1
540
55-1
56-2
57-3
58-4
59-3
60-2
61-1
620
63-1
640
651
660
671
682
693
704
715
724
733
742
751
760
771
782
793
804
815
826
837
848
859
8610
879
888
897
906
915
924
933
942
951
960

[1,0,-1,0,1,0,1,0,-1,0,-1,-2,-1,0,-1,0,1,0,1,2,3,
 2,1,0,1,2,3,2,1,0,1,0,-1,0,-1,-2,-3,-4,-3,-2,-1,0,
 -1,-2,-3,-4,-5,-6,-5,-4,-3,-2,-1,0,-1,-2,-3,-4,-3,
 -2,-1,0,-1,0,1,0,1,2,3,4,5,4,3,2,1,0,1,2,3,4,5,6,
 7,8,9,10,9,8,7,6,5,4,3,2,1,0]