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A119283 formatted as a simple table:

n a(n)
0 0
1 -1
2 0
3 -4
4 5
5 -20
6 44
7 -125
8 316
9 -840
10 2185
11 -5736
12 15000
13 -39289
14 102840
15 -269260
16 704909
17 -1845500
18 4831556
19 -12649205
20 33116020
21 -86698896
22 226980625
23 -594243024
24 1555748400
25 -4073002225
26 10663258224
27 -27916772500
28 73087059221
29 -191344405220
30 500946156380
31 -1311494063981
32 3433536035500
33 -8989114042584
34 23533806092185
35 -61612304234040

[0,-1,0,-4,5,-20,44,-125,316,-840,2185,-5736,
 15000,-39289,102840,-269260,704909,-1845500,
 4831556,-12649205,33116020,-86698896,226980625,
 -594243024,1555748400,-4073002225,10663258224,
 -27916772500,73087059221,-191344405220,
 500946156380,-1311494063981,3433536035500,
 -8989114042584,23533806092185,-61612304234040]

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Last modified November 30 13:13 EST 2009. Contains 167758 sequences.


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