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A002462 formatted as a simple table:

n a(n)
0 1
1 9
2 50
3 1225
4 7938
5 106722
6 736164
7 41409225
8 295488050

[1,9,50,1225,7938,106722,736164,41409225,
 295488050]

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


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