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A013214 as a simple table

n a(n)
0 1
1 0
2 0
3 0
4 -3
5 30
6 -180
7 1113
8 -8379
9 69804
10 -628614
11 6216155
12 -67322211
13 789438078
14 -9958088140
15 134602170675
16 -1941190097399
17 29743794572824
18 -482464755060922
19 8257903545778011
20 -148698758217737671

[1,0,0,0,-3,30,-180,1113,-8379,69804,-628614,
 6216155,-67322211,789438078,-9958088140,
 134602170675,-1941190097399,29743794572824,
 -482464755060922,8257903545778011,
 -148698758217737671]

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Last modified June 17 00:36 EDT 2024. Contains 373432 sequences. (Running on oeis4.)