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A006983 formatted as a simple table:

n a(n)
1 1
2 0
3 0
4 0
5 0
6 0
7 0
8 0
9 0
10 0
11 0
12 0
13 0
14 0
15 0
16 0
17 0
18 0
19 0
20 0
21 1
22 8
23 12
24 26
25 160
26 441
27 1152

[1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,8,12,
 26,160,441,1152]

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


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