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A101927 formatted as a simple table:

n a(n)
1 1
2 -2
3 20
4 -520
5 26000
6 -2132000
7 260104000
8 -44217680000
9 9993195680000
10 -2898026747200000
11 1049085682486400000
12 -463695871658988800000
13 245758811979264064000000
14 -153845016299019304064000000

[1,-2,20,-520,26000,-2132000,260104000,
 -44217680000,9993195680000,-2898026747200000,
 1049085682486400000,-463695871658988800000,
 245758811979264064000000,
 -153845016299019304064000000]

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.


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