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 A176531 Decimal expansion of (10+sqrt(110))/2. 0

%I #4 Jan 16 2015 18:42:19

%S 1,0,2,4,4,0,4,4,2,4,0,8,5,0,7,5,7,7,3,4,9,5,7,2,6,7,5,6,8,3,9,9,6,8,

%T 7,9,9,2,3,7,6,3,5,9,2,8,8,4,0,7,5,1,9,9,2,4,3,7,8,7,7,8,8,1,7,9,0,0,

%U 0,2,9,6,2,7,5,0,5,5,0,3,4,5,7,0,9,6,9,2,6,4,4,4,6,6,5,9,7,2,0,8,9,0,1,9,8

%N Decimal expansion of (10+sqrt(110))/2.

%C Continued fraction expansion of (10+sqrt(110))/2 is A010715 preceded by 10.

%e (10+sqrt(110))/2 = 10.24404424085075773495...

%t RealDigits[(10+Sqrt[110])/2,10,120][[1]] (* _Harvey P. Dale_, Jan 16 2015 *)

%Y Cf. A176221 (decimal expansion of sqrt(110)), A010715 (repeat 4, 10).

%K cons,nonn

%O 2,3

%A _Klaus Brockhaus_, Apr 24 2010

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