%I #16 Aug 21 2023 12:24:26
%S 8,5,4,4,0,0,3,7,4,5,3,1,7,5,3,1,1,6,7,8,7,1,6,4,8,3,2,6,2,3,9,7,0,6,
%T 4,3,4,5,9,4,4,5,5,3,2,9,5,3,3,2,8,2,2,4,1,9,0,8,6,5,1,2,5,3,7,7,1,6,
%U 4,8,8,1,9,3,2,7,2,9,8,3,8,1,0,8,0,9,7,2,0,3,0,1,0,7,0,0,9,4,2,9,6,0,0,6,3
%N Decimal expansion of square root of 73.
%C Continued fraction expansion is 8 followed by {1, 1, 5, 5, 1, 1, 16} repeated. - _Harry J. Smith_, Jun 08 2009
%H Harry J. Smith, <a href="/A010525/b010525.txt">Table of n, a(n) for n = 1..20000</a>
%H <a href="/index/Al#algebraic_02">Index entries for algebraic numbers, degree 2</a>
%e 8.544003745317531167871648326239706434594455329533282241908651253771648....
%t RealDigits[N[73^(1/2),200]][[1]] (* _Vladimir Joseph Stephan Orlovsky_, Jan 23 2012 *)
%o (PARI) default(realprecision, 20080); x=sqrt(73); for (n=1, 20000, d=floor(x); x=(x-d)*10; write("b010525.txt", n, " ", d)); \\ _Harry J. Smith_, Jun 08 2009
%Y Cf. A010151 (continued fraction).
%K nonn,cons
%O 1,1
%A _N. J. A. Sloane_
%E Final digits of sequence corrected using the b-file. - _N. J. A. Sloane_, Aug 30 2009