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A015429 formatted as a simple table:

n a(n)
12 1
13 1865813431
14 4177511710786827427
15 9051628015237517688012698587
16 19718638974813744289323111717093729163
17 42917665763197914342331213431251480044434903403

[1,1865813431,4177511710786827427,
 9051628015237517688012698587,
 19718638974813744289323111717093729163,
 42917665763197914342331213431251480044434903403]

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


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