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A056072
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For n>0, floor(e^e^ ... ^e), with n e's.
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6
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OFFSET
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0,2
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COMMENTS
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The next term is too large to include.
a(4) = 2331504399007195462289689911...2579139884667434294745087021 (1656521 decimal digits in total), given by initial segment of A085667.
a(5) has more than 10^10^6 decimal digits.
a(6) has more than 10^10^10^6 decimal digits. (end)
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LINKS
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MATHEMATICA
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Floor[NestList[Exp, 1, 3]] (* _Vladimir Reshetnikov, Apr 29 2013 *)
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PROG
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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