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A103917 formatted as a simple table:

n a(n)
0 1
1 30
2 1519
3 122156
4 14466221
5 2379402090
6 519987386619
7 145897455555864
8 51151581893323161
9 21923440338694533750
10 11281206541276562523975
11 6864911325693596764930500
12 4877239291150357692189181125

[1,30,1519,122156,14466221,2379402090,
 519987386619,145897455555864,51151581893323161,
 21923440338694533750,11281206541276562523975,
 6864911325693596764930500,
 4877239291150357692189181125]

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


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