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A104678 formatted as a simple table:

n a(n)
0 126
1 1050
2 4950
3 17325
4 50050
5 126126
6 286650
7 600600
8 1178100
9 2187900
10 3879876

[126,1050,4950,17325,50050,126126,286650,600600,
 1178100,2187900,3879876]

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Last modified December 19 12:50 EST 2009. Contains 171053 sequences.


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