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A030519 formatted as a simple table:

n a(n)
8 2
9 13
10 101
11 619
12 3641
13 20028
14 106812
15 554352
16 2828660

[2,13,101,619,3641,20028,106812,554352,2828660]

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Last modified November 27 14:50 EST 2009. Contains 167570 sequences.


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