%I A040218
%S A040218 15,3,2,1,2,1,2,3,30,3,2,1,2,1,2,3,30,3,2,1,2,1,2,3,30,3,2,1,2,
%T A040218 1,2,3,30,3,2,1,2,1,2,3,30,3,2,1,2,1,2,3,30,3,2,1,2,1,2,3,30,3,
%U A040218 2,1,2,1,2,3,30,3,2,1,2,1,2,3,30,3,2,1,2,1,2,3,30,3,2,1,2,1,2,3
%N A040218 Continued fraction for sqrt(234).
%H A040218 <a href="Sindx_Con.html#confC">Index entries for continued fractions 
               for constants</a>
%F A040218 a(n)=(1/28)*{-89*(n mod 8)+2*[(n+1) mod 8]+2*[(n+2) mod 8]+9*[(n+3) mod 
               8]+2*[(n+4) mod 8]+9*[(n+5) mod 8]+9*[(n+6) mod 8]+100*[(n+7) mod 
               8]}-15*[C(2*n,n) mod 2], with n>=0 [From Paolo P. Lava (ppl(AT)spl.at), 
               Apr 23 2009]
%p A040218 with(numtheory): Digits := 300: convert(evalf(sqrt(234)),confrac);
%Y A040218 Sequence in context: A076595 A040224 A040217 this_sequence A037924 A040219 
               A040216
%Y A040218 Adjacent sequences: A040215 A040216 A040217 this_sequence A040219 A040220 
               A040221
%K A040218 nonn,cofr,easy
%O A040218 0,1
%A A040218 N. J. A. Sloane (njas(AT)research.att.com).