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A285442 as a simple table

na(n)
01
12
21
3-2
4-2
52
65
70
8-8
9-6
107
1114
121
13-18
14-15
1514
1630
172
18-40
19-32
2032
2166
226
23-82
24-65
2560
26125
278
28-157
29-120
30117
31238
3219
33-286
34-222
35206
36419
3728
38-507
39-386
40366
41732
4255
43-864
44-659
45610
461224
4786
48-1442
49-1090
501016
512024
52147
53-2350
54-1775
551632

[1,2,1,-2,-2,2,5,0,-8,-6,7,14,1,-18,-15,14,30,2,
 -40,-32,32,66,6,-82,-65,60,125,8,-157,-120,117,
 238,19,-286,-222,206,419,28,-507,-386,366,732,55,
 -864,-659,610,1224,86,-1442,-1090,1016,2024,147,
 -2350,-1775,1632]