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A202389 as a simple table

na(n)
01
11
21
3-1
41
52
6-1
7-2
82
93
101
11-2
12-5
133
145
151
163
17-5
18-10
195
208
21-1
223
239
24-10
25-20
268
2713
28-1
29-4
309
3122
32-20
33-38
3413
3521
361
37-4
38-14
3922
4051
41-38
42-71
4321
4434
451
465
47-14
48-40
4951
50111
51-71
52-130
5334
5455

[1,1,1,-1,1,2,-1,-2,2,3,1,-2,-5,3,5,1,3,-5,-10,5,
 8,-1,3,9,-10,-20,8,13,-1,-4,9,22,-20,-38,13,21,1,
 -4,-14,22,51,-38,-71,21,34,1,5,-14,-40,51,111,-71,
 -130,34,55]