%I A040809
%S A040809 28,1,18,3,6,9,2,28,2,9,6,3,18,1,56,1,18,3,6,9,2,28,2,9,6,3,18,
%T A040809 1,56,1,18,3,6,9,2,28,2,9,6,3,18,1,56,1,18,3,6,9,2,28,2,9,6,3,18,
%U A040809 1,56,1,18,3,6,9,2,28,2,9,6,3,18,1,56,1,18,3,6,9,2,28,2,9,6,3,18
%N A040809 Continued fraction for sqrt(838).
%H A040809 <a href="Sindx_Con.html#confC">Index entries for continued fractions 
               for constants</a>
%F A040809 a(n)=(1/1274)*{-4843*(n mod 14)+1709*[(n+1) mod 14]-1203*[(n+2) mod 14]+435*[(n+3) 
               mod 14]+435*[(n+4) mod 14]-475*[(n+5) mod 14]+2528*[(n+6) mod 14]-2204*[(n+7) 
               mod 14]+799*[(n+8) mod 14]-111*[(n+9) mod 14]-111*[(n+10) mod 14]+1527*[(n+11) 
               mod 14]-1385*[(n+12) mod 14]+5167*[(n+13) mod 14]}-28*[C(2*n,n) mod 
               2], with n>=0 [From Paolo P. Lava (ppl(AT)spl.at), May 29 2009]
%p A040809 with(numtheory): Digits := 300: convert(evalf(sqrt(838)),confrac);
%Y A040809 Sequence in context: A040806 A040807 A040808 this_sequence A040810 A040811 
               A051000
%Y A040809 Adjacent sequences: A040806 A040807 A040808 this_sequence A040810 A040811 
               A040812
%K A040809 nonn,cofr,easy
%O A040809 0,1
%A A040809 N. J. A. Sloane (njas(AT)research.att.com).