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A092766 formatted as a simple table:

n a(n)
2 1
3 1
4 1
5 -1
6 1
7 -5
8 -5
9 1
10 -15
11 0
12 -175
13 1
14 -35
15 175
16 -1225
17 -12250
18 6125
19 1
20 -70
21 1155
22 -9800
23 -67375
24 -1414875
25 4716250
26 2358125
27 1
28 -126
29 4725
30 -80850
31 242550
32 -12733875
33 -202327125
34 3034906875
35 0
36 11802415625
37 1
38 -210
39 15015

[1,1,1,-1,1,-5,-5,1,-15,0,-175,1,-35,175,-1225,
 -12250,6125,1,-70,1155,-9800,-67375,-1414875,
 4716250,2358125,1,-126,4725,-80850,242550,
 -12733875,-202327125,3034906875,0,11802415625,1,
 -210,15015]

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Last modified December 5 23:38 EST 2009. Contains 170428 sequences.


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