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%I #21 Sep 08 2022 08:44:33
%S 2,4,5,4,5,3,5,0,3,2,4,1,5,4,5,1,0,4,3,3,0,4,5,0,5,3,0,1,3,2,5,2,1,1,
%T 1,1,5,3,1,3,2,2,4,0,0,4,5,3,5,1,3,4,0,2,5,5,3,1,4,0,5,4,5,1,1,5,5,1,
%U 4,5,1,4,4,0,3,2,5,2,5,3,0,4,3,5,5,0,3,2,5,2,2,0,4,0,2,5,0,0,3
%N Expansion of sqrt(8) in base 6.
%H G. C. Greubel, <a href="/A004581/b004581.txt">Table of n, a(n) for n = 1..10000</a>
%H Jason Kimberley, <a href="/wiki/User:Jason_Kimberley/sqrt_base">Index of expansions of sqrt(d) in base b</a>
%t RealDigits[Sqrt[8],6,120][[1]] (* _Harvey P. Dale_, Jan 27 2015 *)
%o (Magma) d:= 9; m:=6; Prune(Reverse(IntegerToSequence(Isqrt(d*m^100), m))); // _G. C. Greubel_, Mar 25 2018
%Y Cf. A010466.
%K nonn,base,cons
%O 1,1
%A _N. J. A. Sloane_
%E Updated by _Alois P. Heinz_ at the suggestion of Kevin Ryde, Feb 19 2012
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