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A328777 as a simple table

na(n)
10
21
31
40
50
60
71
80
9-1
10-1
112
121
130
14-2
150
161
173
18-3
19-1
20-1
214
22-1
23-1
24-4
256
262
272
28-13
294
304
3113
32-15
33-5
34-5
3530
36-11
37-7
38-34
3942
407
4116
42-78
4327
4418
4595
46-117
47-21
48-49
49223
50-76
51-40
52-262
53326
5448
55135
56-642
57242
58103
59752
60-938
61-105
62-408
631826
64-732
65-240

[0,1,1,0,0,0,1,0,-1,-1,2,1,0,-2,0,1,3,-3,-1,-1,4,
 -1,-1,-4,6,2,2,-13,4,4,13,-15,-5,-5,30,-11,-7,-34,
 42,7,16,-78,27,18,95,-117,-21,-49,223,-76,-40,
 -262,326,48,135,-642,242,103,752,-938,-105,-408,
 1826,-732,-240]