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A064178 as a simple table

n a(n)
1 0
2 -2
3 -4
4 0
5 -3
6 0
7 -18
8 0
9 0
10 0
11 -39
12 0
13 0
14 0
15 0
16 0
17 -492
18 0
19 33
20 0
21 0
22 0
23 -970
24 0
25 0
26 0
27 0
28 0
29 -82656
30 0
31 -69356
32 0
33 0
34 0
35 0
36 0
37 -579348
38 0
39 0
40 0
41 2827344
42 0
43 -91107954
44 0
45 0
46 0
47 878803380
48 0
49 0
50 0
51 0
52 0
53 35325442994
54 0
55 0
56 0
57 0
58 0
59 96619803968
60 0
61 -241455491727552
62 0
63 0
64 0
65 0
66 0
67 360242354363960
68 0
69 0
70 0

[0,-2,-4,0,-3,0,-18,0,0,0,-39,0,0,0,0,0,-492,0,33,
 0,0,0,-970,0,0,0,0,0,-82656,0,-69356,0,0,0,0,0,
 -579348,0,0,0,2827344,0,-91107954,0,0,0,878803380,
 0,0,0,0,0,35325442994,0,0,0,0,0,96619803968,0,
 -241455491727552,0,0,0,0,0,360242354363960,0,0,0]

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Last modified May 16 08:41 EDT 2024. Contains 372552 sequences. (Running on oeis4.)