A016560 - OEIS

%I #16 Apr 05 2024 13:02:07

%S 3,2,12,1,4,1,3,9,13,1,1,1,1,3,1,1,1,2,2,4,52,1,1,2,1,1,2,45,1,38,60,

%T 1,1,3,100,6,28,1,3,4,2,1,91,1,165,1,5,1,3,1,1,1,18,2,1,22,1,5,5,3,2,

%U 1,1,1,3,2,4,1,3,2,1,39,2,1,1

%N Continued fraction for log(65/2).

%H Harry J. Smith, <a href="/A016560/b016560.txt">Table of n, a(n) for n = 1..20000</a>

%H G. Xiao, <a href="http://wims.unice.fr/~wims/en_tool~number~contfrac.en.html">Contfrac</a>.

%e 3.48124008933569180123701465... = 3 + 1/(2 + 1/(12 + 1/(1 + 1/(4 + ...)))). - _Harry J. Smith_, May 28 2009

%t ContinuedFraction[Log[65/2], 100] (* _Paolo Xausa_, Apr 05 2024 *)

%o (PARI) { allocatemem(932245000); default(realprecision, 21000); x=contfrac(log(65/2)); for (n=1, 20000, write("b016560.txt", n, " ", x[n])); } \\ _Harry J. Smith_, May 28 2009

%Y Cf. A016609 (decimal expansion).

%K nonn,cofr

%O 1,1

%A _N. J. A. Sloane_