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A008929 formatted as a simple table:

n a(n)
1 1
2 1
3 1
4 2
5 3
6 6
7 10
8 20
9 37
10 73
11 139
12 275
13 533
14 1059
15 2075
16 4126
17 8134
18 16194
19 32058
20 63910

[1,1,1,2,3,6,10,20,37,73,139,275,533,1059,2075,
 4126,8134,16194,32058,63910]

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Last modified December 20 16:54 EST 2009. Contains 171081 sequences.


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