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A025607 as a simple table

n a(n)
0 1
1 0
2 14
3 84
4 896
5 10080
6 127904
7 1708224
8 23426816
9 325032960
10 4532831744
11 63353816064
12 886318555136
13 12404650352640
14 173642248822784
15 2430854346031104
16 34031138021113856
17 476430995352453120
18 6670004313281921024
19 93379882656019513344
20 1307317290804734590976

[1,0,14,84,896,10080,127904,1708224,23426816,
 325032960,4532831744,63353816064,886318555136,
 12404650352640,173642248822784,2430854346031104,
 34031138021113856,476430995352453120,
 6670004313281921024,93379882656019513344,
 1307317290804734590976]

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Last modified December 2 20:59 EST 2022. Contains 358510 sequences. (Running on oeis4.)