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A116979 formatted as a simple table:

n a(n)
0 0
1 0
2 1
3 3
4 19
5 114
6 905
7 9493
8 124180
9 2044847
10 43755729

[0,0,1,3,19,114,905,9493,124180,2044847,43755729]

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Last modified December 15 00:47 EST 2009. Contains 170825 sequences.


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