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A104178 Decimal expansion of log_10(3+2*sqrt(2)). 4

%I #15 Sep 08 2022 08:45:17

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

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

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

%N Decimal expansion of log_10(3+2*sqrt(2)).

%H G. C. Greubel, <a href="/A104178/b104178.txt">Table of n, a(n) for n = 0..10000</a>

%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/DelannoyNumber.html">Delannoy Number</a>

%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/SchroederNumber.html">Schroeder Number</a>

%e 0.76555137067572615663879904838401222647744473741413659711191114201...

%t RealDigits[ Log[10, 3 + 2Sqrt[2]], 10, 111][[1]] (* _Robert G. Wilson v_ *)

%o (PARI) log(3 + 2*sqrt(2))/log(10) \\ _G. C. Greubel_, Mar 27 2018

%o (Magma) Log(3+2*Sqrt(2))/Log(10); // _G. C. Greubel_, Mar 27 2018

%Y Cf. A114470, A114472.

%K nonn,cons

%O 0,1

%A _N. J. A. Sloane_, Dec 24 2005

%E More terms from _Robert G. Wilson v_, Dec 28 2005

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Last modified April 19 16:03 EDT 2024. Contains 371794 sequences. (Running on oeis4.)