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A162414
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a(0)=3 and a(n+1)=a(n)^a(n).
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0
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OFFSET
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0,1
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COMMENTS
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If the initial term is 2 the sequence is 2, 4, 256, 256^256, ...
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LINKS
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Table of n, a(n) for n=0..2.
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MATHEMATICA
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NestList[#^#&, 3, 2] (* From Harvey P. Dale, Nov 06 2011 *)
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CROSSREFS
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Cf. A000312.
Sequence in context: A055777 A014222 A071107 * A188927 A146072 A064234
Adjacent sequences: A162411 A162412 A162413 * A162415 A162416 A162417
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KEYWORD
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bref,nonn
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AUTHOR
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Benoit Jubin, Jul 02 2009
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STATUS
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approved
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