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A364051 as a simple table

na(n)
01
11
21
3-3
4-21
5-41
6166
71460
83445
9-13503
10-136721
11-364412
121285021
1314694643
1443144726
15-132548857
16-1709480698
17-5456400119
1814285376285
19209281385564
20720201663662
21-1572818128366
22-26541960203077
23-97918748134874
24173825501585400
253453517916428141

[1,1,1,-3,-21,-41,166,1460,3445,-13503,-136721,
 -364412,1285021,14694643,43144726,-132548857,
 -1709480698,-5456400119,14285376285,209281385564,
 720201663662,-1572818128366,-26541960203077,
 -97918748134874,173825501585400,3453517916428141]