%I A002488 M5031 N2171
%S A002488 0,1,16,7625597484987,
%T A002488 1340780792994259709957402499820584612747936582059239337772356144372176403007354697680187429816690342769003185\
               8186486050853753882811946569946433649006084096
%N A002488 n^(n^n), with a(0) = 0 by convention.
%D A002488 N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, 
               Academic Press, 1995 (includes this sequence).
%D A002488 N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 
               (includes this sequence).
%D A002488 P. Rossier, Grands nombres, Elemente der Mathematik, 3 (1948), 20.
%H A002488 Hans Havermann, <a href="http://chesswanks.com/seq/n%5en%5en/">Next 5 
               terms</a>
%H A002488 Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/
               JoyceSequence.html">Link to a section of The World of Mathematics.</
               a>
%t A002488 Array[ #^#^#&,5] [From Vladimir Orlovsky (4vladimir(AT)gmail.com), Nov 
               01 2009]
%Y A002488 Cf. A002489.
%Y A002488 Sequence in context: A013878 A058418 A059933 this_sequence A144692 A088469 
               A089170
%Y A002488 Adjacent sequences: A002485 A002486 A002487 this_sequence A002489 A002490 
               A002491
%K A002488 nonn,nice
%O A002488 0,3
%A A002488 N. J. A. Sloane (njas(AT)research.att.com).