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First bit in fractional part of binary expansion of 9th root of n.
0

%I #10 Mar 12 2015 19:09:07

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

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

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

%N First bit in fractional part of binary expansion of 9th root of n.

%t Array[Function[n, RealDigits[N[Power[n, 1/9 ], 10 ], 2 ]// (#[[1, #[[2 ] ]+1 ] ])& ], 110 ]

%K nonn,base

%O 1,1

%A _N. J. A. Sloane_, _Olivier GĂ©rard_