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A110308 formatted as a simple table:

n a(n)
0 0
1 -2
2 11
3 -52
4 247
5 -1182
6 5664
7 -27140
8 130037
9 -623044
10 2985181
11 -14302860
12 68529120
13 -328342742
14 1573184591
15 -7537580212
16 36114716467
17 -173036002122
18 829065294144
19 -3972290468600
20 19032387048857
21 -91189644775684
22 436915836829561
23 -2093389539372120

[0,-2,11,-52,247,-1182,5664,-27140,130037,-623044,
 2985181,-14302860,68529120,-328342742,1573184591,
 -7537580212,36114716467,-173036002122,
 829065294144,-3972290468600,19032387048857,
 -91189644775684,436915836829561,
 -2093389539372120]

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Last modified December 13 23:45 EST 2009. Contains 170824 sequences.


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