%I A010524
%S A010524 8,4,8,5,2,8,1,3,7,4,2,3,8,5,7,0,2,9,2,8,1,0,1,3,2,3,4,5,2,5,8,1,8,
%T A010524 8,4,7,1,4,1,8,0,3,1,2,5,2,2,6,1,6,8,8,4,3,9,0,6,0,0,7,8,4,2,7,9,4,
%U A010524 4,3,9,4,8,7,0,7,7,2,6,4,2,2,3,3,1,0,2,3,2,5,2,0,5,9,6,5,8,4,9,4,3
%N A010524 Decimal expansion of square root of 72.
%C A010524 This is also the ratio of the volume of a cube to the volume of a regular 
               tetrahedron of the same edge length. - Rick L. Shepherd (rshepherd2(AT)hotmail.com), 
               May 29 2002
%C A010524 Continued fraction expansion is 8 followed by {2, 16} repeated. [From 
               Harry J. Smith (hjsmithh(AT)sbcglobal.net), Jun 08 2009]
%H A010524 Harry J. Smith, <a href="b010524.txt">Table of n, a(n) for n=1,...,20000</
               a>
%e A010524 8.485281374238570292810132345258188471418031252261688439060078427944394... 
               [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Jun 08 2009]
%o A010524 (PARI) { default(realprecision, 20080); x=sqrt(72); for (n=1, 20000, 
               d=floor(x); x=(x-d)*10; write("b010524.txt", n, " ", d)); } [From 
               Harry J. Smith (hjsmithh(AT)sbcglobal.net), Jun 08 2009]
%Y A010524 Cf. A040063 Continued fraction. [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), 
               Jun 08 2009]
%Y A010524 Sequence in context: A021848 A021545 A141614 this_sequence A110835 A087015 
               A124012
%Y A010524 Adjacent sequences: A010521 A010522 A010523 this_sequence A010525 A010526 
               A010527
%K A010524 nonn,cons
%O A010524 1,1
%A A010524 N. J. A. Sloane (njas(AT)research.att.com).