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A092765 formatted as a simple table:

n a(n)
0 1
1 0
2 4
3 6
4 36
5 100
6 430
7 1470
8 5796
9 21336
10 82404
11 312180
12 1203246
13 4617756
14 17846686
15 68974906
16 267498660
17 1038555024
18 4040525320
19 15739195680
20 61399048036
21 239788778760
22 937536139764
23 3669179504364
24 14373144873774

[1,0,4,6,36,100,430,1470,5796,21336,82404,312180,
 1203246,4617756,17846686,68974906,267498660,
 1038555024,4040525320,15739195680,61399048036,
 239788778760,937536139764,3669179504364,
 14373144873774]

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Last modified November 27 14:50 EST 2009. Contains 167570 sequences.


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