login
Continued fraction expansion of the value of Minkowski's question mark function at Khinchin's constant (A002210).
1

%I #4 Jul 10 2011 18:41:28

%S 2,1,3,11,10,2,1,1,2,5,2,4,23,45,1,3,9,4,3,1,2,1,24,13,1,1,1,1,2,1,1,

%T 1,1,2,3,1,2,51,2,7,2,1198400,1,3,2,10,1,11,13,1,2,1,4,1,10,3,13,1,1,

%U 1,2,13,1,1,122,148,1,48,3,1,46,1,1,1,4,2,1,5,4,1,2,1,1,8,1,8,5,1,7,1,2,1,1

%N Continued fraction expansion of the value of Minkowski's question mark function at Khinchin's constant (A002210).

%H <a href="/index/Me#MinkowskiQ">Index entries for Minkowski's question mark function</a>

%H <a href="/index/Me#MinkowskiQ">Index entries for sequences related to Minkowski's question mark function</a>

%t ContinuedFraction[(cf = ContinuedFraction[Khinchin, 80(*arbitrary precision*)]; IntegerPart[Khinchin] + Sum[(-1)^(k)/2^(Sum[cf[[i]], {i, 2, k}] - 1), {k, 2, Length[cf]}])]

%Y Cf. A119929.

%K cofr,nonn

%O 0,1

%A Joseph Biberstine (jrbibers(AT)indiana.edu), May 29 2006; corrected Jun 04 2006