|
%I #6 Sep 08 2013 13:30:43
%S 1,7,9,7,4,0,8,2,8,8,8,6,1,4,2,5,3,7,5,0,1,4,1,3,3,3,0,9,2,3,5,8,3,7,
%T 8,0,3,5,7,8,0,9,0,7,1,4,6,0,1,3,3,8,2,1,7,9,4,5,4,3,5,0,6,3,1,0,3,4,
%U 3,0,7,3,2,9,3,2,8,4,5,6,1,2,1,6,5,7,4,1,1,2,7,6,0,3,8,4,9,9,4,9,6,3,3,0,3
%N Decimal expansion of A = Gamma(1/3)*(e/9)^(1/3).
%C Gamma(1/3) = 2.678938534... and e = 2.718281828459...
%F A = B + C with B = Sum_{ n > 0 } 1/A007559(n) and C = 1/(1+2/(1+3/(1+5/(1+6/(1+8/(1+9/(1+11/(1+. .)))))))).
%e 1.79740828886...
%o (PARI) A=gamma(1/3)*exp(1/3)/9^(1/3) (Hanna)
%Y Cf. A108744, A108745.
%K nonn,cons
%O 1,2
%A _Philippe Deléham_, Jun 22 2005
%E More terms from _Paul D. Hanna_, Jun 25 2005
|
