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A088663 as a simple table

na(n)
00
10
2-1
30
41
50
6-8
70
825
90
10-97
110
12367
130
14-1398
150
165259
170
18-19878
190
2075319
210
22-285137
230
241078711
250
26-4081933
270
2815449144
290
30-58467488
310
32221260378
330
34-837337471
350
363168858565
370
38-11992319160
390
4045383925816
410
42-171751869342
430
44649981903584
450
46-2459806349188
470

[0,0,-1,0,1,0,-8,0,25,0,-97,0,367,0,-1398,0,5259,
 0,-19878,0,75319,0,-285137,0,1078711,0,-4081933,0,
 15449144,0,-58467488,0,221260378,0,-837337471,0,
 3168858565,0,-11992319160,0,45383925816,0,
 -171751869342,0,649981903584,0,-2459806349188,0]