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A163897 as a simple table

na(n)
00
10
22
34
4-2
5-8
6-6
70
80
90
102
1116
1216
1312
146
150
160
178
1810
1924
2028
2116
220
230
240
250
2610
2728
2824
2916
3032
3140
3248
3348
3424
3520
36-2
37-24
38-40
39-36
40-40
41-44
42-64
43-60
44-56
45-48
46-42
47-56
48-42
49-36
50-20
51-16
52-8
530
5416
558
5614
5736
5834
5924
6028
6128
6218
6324
6416
658
66-8
670
68-10

[0,0,2,4,-2,-8,-6,0,0,0,2,16,16,12,6,0,0,8,10,24,
 28,16,0,0,0,0,10,28,24,16,32,40,48,48,24,20,-2,
 -24,-40,-36,-40,-44,-64,-60,-56,-48,-42,-56,-42,
 -36,-20,-16,-8,0,16,8,14,36,34,24,28,28,18,24,16,
 8,-8,0,-10]