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A344913 as a simple table

n a(n)
0 1
1 0
2 1
3 0
4 -2
5 2
6 0
7 4
8 -12
9 6
10 0
11 -8
12 56
13 -72
14 24
15 0
16 16
17 -240
18 600
19 -480
20 120
21 0
22 -32
23 992
24 -4320
25 6240
26 -3600
27 720
28 0
29 64
30 -4032
31 28896
32 -67200
33 67200
34 -30240
35 5040
36 0
37 -128
38 16256
39 -185472
40 653184
41 -1008000
42 766080
43 -282240
44 40320

[1,0,1,0,-2,2,0,4,-12,6,0,-8,56,-72,24,0,16,-240,
 600,-480,120,0,-32,992,-4320,6240,-3600,720,0,64,
 -4032,28896,-67200,67200,-30240,5040,0,-128,16256,
 -185472,653184,-1008000,766080,-282240,40320]

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Last modified June 1 05:22 EDT 2024. Contains 373010 sequences. (Running on oeis4.)