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A056072 For n>0, floor(e^e^ ... ^e), with n e's. 6
1, 2, 15, 3814279 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,2
COMMENTS
The next term is too large to include.
From Vladimir Reshetnikov, Apr 27 2013. (Start)
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)
LINKS
MATHEMATICA
Floor[NestList[Exp, 1, 3]] (* _Vladimir Reshetnikov, Apr 29 2013 *)
PROG
(PARI) A056072(n, f=floor)=f(exp(if(n>0, A056072(n-1, x->x)))) \\ [M. F. Hasler, May 01 2013]
CROSSREFS
Sequence in context: A290042 A080911 A175981 * A294195 A175982 A136666
KEYWORD
nonn
AUTHOR
Robert G. Wilson v, Jul 26 2000
STATUS
approved

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Last modified May 17 19:53 EDT 2024. Contains 372607 sequences. (Running on oeis4.)