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A109778 as a simple table

na(n)
01
10
20
30
40
50
60
70
8153
90
101020
110
124284
130
146120
150
16-196146
170
18-2652864
190
20-19986084
210
22-90202680
230
2485692546
250
266608267064
270
2876663736316
290
30545345198712
310
322029226503266
330
34-9086615598096
350
36-245241505186236
370
38-2527595927294760
390
40-16280108470658466

[1,0,0,0,0,0,0,0,153,0,1020,0,4284,0,6120,0,
 -196146,0,-2652864,0,-19986084,0,-90202680,0,
 85692546,0,6608267064,0,76663736316,0,
 545345198712,0,2029226503266,0,-9086615598096,0,
 -245241505186236,0,-2527595927294760,0,
 -16280108470658466]