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A197588 Decimal expansion of the maximum of (cos(x))^2+(sin(3x))^2. 1

%I #8 Feb 27 2013 03:28:16

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

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

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

%N Decimal expansion of the maximum of (cos(x))^2+(sin(3x))^2.

%C For a discussion and guide to related sequences, see A197739.

%e x=1.7698003589195010193455317073359432741968023...

%t (See the program at A197739.)

%t RealDigits[1 + 4/(3*Sqrt[3]), 10, 99] // First (* _Jean-François Alcover_, Feb 27 2013 *)

%Y Cf. A197739.

%K nonn,cons

%O 1,2

%A _Clark Kimberling_, Oct 18 2011

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