login

A364738 as a simple table

na(n)
01
11
20
3-5
4-10
540
6245
7-26
8-4375
9-11410
1053040
11377850
12-12320
13-7988194
14-23011625
15106662595
16824671575
1764095550
18-18490968680
19-57052839001
20254513058375
212098532784575
22419490572800
23-48205987947600
24-157458581103395
25666628546612606
265824573247731250

[1,1,0,-5,-10,40,245,-26,-4375,-11410,53040,
 377850,-12320,-7988194,-23011625,106662595,
 824671575,64095550,-18490968680,-57052839001,
 254513058375,2098532784575,419490572800,
 -48205987947600,-157458581103395,666628546612606,
 5824573247731250]