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A128293 formatted as a simple table:

n a(n)
1 1
2 2
3 7
4 79
5 4235
6 45300517
7 309689522673815
8 299546552508509354530034070267
9 17137006759160419556328886129521887629616818247406307478983 

[1,2,7,79,4235,45300517,309689522673815,
 299546552508509354530034070267,
 17137006759160419556328886129521887629616818247406307478983]

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Last modified December 16 17:18 EST 2009. Contains 170825 sequences.

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