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n-th bit in binary expansion of cube root of n.
1

%I #5 Mar 30 2012 17:20:46

%S 1,0,1,0,1,0,0,0,0,1,0,0,1,1,1,1,1,0,0,0,0,1,1,0,0,0,0,0,0,0,1,1,0,0,

%T 0,1,0,0,0,0,1,1,0,0,1,1,0,1,1,1,0,0,1,0,0,1,0,0,1,0,1,0,1,0,0,0,1,0,

%U 1,0,0,0,1,1,1,0,0,1,1,0,1,1,0,0,0,1,0,1,1,0,1,0,0,1,1,0,0,0,0,1,0,0

%N n-th bit in binary expansion of cube root of n.

%t Array[ Function[ n, RealDigits[ N[ Power[ n, 1/3 ], n+6 ], 2 ]// (#[ [ 1, n ] ])& ], 110 ]

%K nonn,base

%O 1,1

%A _Olivier GĂ©rard_