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%I #21 May 15 2019 01:20:10
%S 2,5,6,4,9,4,9,3,5,7,4,6,1,5,3,6,7,3,6,0,5,3,4,8,7,4,4,1,5,6,5,3,1,8,
%T 6,0,4,8,0,5,2,6,7,9,4,4,7,6,0,2,0,7,1,1,6,4,1,9,0,4,5,5,1,0,6,6,3,4,
%U 6,4,6,6,7,3,2,4,4,1,0,1,7,9,3,9,9,5,7,4,6,6,3,4,4,0,4,8,9,4,8
%N Decimal expansion of log(13).
%D Milton Abramowitz and Irene A. Stegun, eds., Handbook of Mathematical Functions, National Bureau of Standards Applied Math. Series 55, 1964 (and various reprintings), p. 2.
%H Harry J. Smith, <a href="/A016636/b016636.txt">Table of n, a(n) for n = 1..20000</a>
%H Milton Abramowitz and Irene A. Stegun, eds., <a href="http://www.convertit.com/Go/ConvertIt/Reference/AMS55.ASP">Handbook of Mathematical Functions</a>, National Bureau of Standards, Applied Math. Series 55, Tenth Printing, 1972 [alternative scanned copy].
%H <a href="/index/Tra#transcendental">Index entries for transcendental numbers</a>
%e 2.56494935746153673605348744156531860480526794476020711641904551...
%t RealDigits[Log[13], 10, 100][[1]] (* _Alonso del Arte_, Jun 12 2015 *)
%o (PARI) default(realprecision, 20080); x=log(13); for (n=1, 20000, d=floor(x); x=(x-d)*10; write("b016636.txt", n, " ", d)); \\ _Harry J. Smith_, May 16 2009, corrected May 19 2009
%Y Cf. A016441 Continued fraction.
%K nonn,cons,easy
%O 1,1
%A _N. J. A. Sloane_
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