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A229586 as a simple table

n a(n)
1 0
2 1
3 0
4 2
5 6
6 0
7 6
8 28
9 40
10 0
11 16
12 116
13 264
14 224
15 0
16 40
17 444
18 1620
19 2160
20 1152
21 0
22 96
23 1620
24 9156
25 19764
26 16416
27 5632
28 0
29 224
30 5724
31 49848
32 167364
33 224532
34 119232
35 26624
36 0
37 512
38 19764
39 264300
40 1375152
41 2865780
42 2440692
43 839808
44 122880
45 0
46 1152
47 67068
48 1374048

[0,1,0,2,6,0,6,28,40,0,16,116,264,224,0,40,444,
 1620,2160,1152,0,96,1620,9156,19764,16416,5632,0,
 224,5724,49848,167364,224532,119232,26624,0,512,
 19764,264300,1375152,2865780,2440692,839808,
 122880,0,1152,67068,1374048]

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Last modified March 28 16:58 EDT 2024. Contains 371254 sequences. (Running on oeis4.)