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A119282 formatted as a simple table:

n a(n)
0 0
1 -1
2 0
3 -2
4 1
5 -4
6 4
7 -9
8 12
9 -22
10 33
11 -56
12 88
13 -145
14 232
15 -378
16 609
17 -988
18 1596
19 -2585
20 4180
21 -6766
22 10945
23 -17712
24 28656
25 -46369
26 75024
27 -121394
28 196417
29 -317812
30 514228
31 -832041
32 1346268
33 -2178310
34 3524577
35 -5702888
36 9227464
37 -14930353
38 24157816
39 -39088170
40 63245985
41 -102334156
42 165580140
43 -267914297
44 433494436
45 -701408734
46 1134903169
47 -1836311904
48 2971215072
49 -4807526977
50 7778742048

[0,-1,0,-2,1,-4,4,-9,12,-22,33,-56,88,-145,232,
 -378,609,-988,1596,-2585,4180,-6766,10945,-17712,
 28656,-46369,75024,-121394,196417,-317812,514228,
 -832041,1346268,-2178310,3524577,-5702888,9227464,
 -14930353,24157816,-39088170,63245985,-102334156,
 165580140,-267914297,433494436,-701408734,
 1134903169,-1836311904,2971215072,-4807526977,
 7778742048]

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Last modified December 10 12:37 EST 2009. Contains 170569 sequences.


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