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A155525 Decimal expansion of log_13 (20). 22

%I

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

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

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

%N Decimal expansion of log_13 (20).

%H Vincenzo Librandi, <a href="/A155525/b155525.txt">Table of n, a(n) for n = 1..1000</a>

%e 1.1679498719299428342165856997252030068836545296469061751231...

%t RealDigits[Log[13, 20], 10, 100][[1]] (* _Vincenzo Librandi_, Sep 02 2013 *)

%Y Cf. decimal expansion of log_13(m): A152779 (m=2), A153016 (m=3), A153106 (m=4), A153313 (m=5), A153603 (m=6), A153623 (m=7), A153855 (m=8), A154013 (m=9), A154163 (m=10), A154184 (m=11), A154205 (m=12), A154481 (m=14), A154583 (m=15), A154803 (m=16), A154885 (m=17), A154970 (m=18), A155065 (m=19), this sequence, A155680 (m=21), A155759 (m=22), A155837 (m=23), A155983 (m=24).

%K nonn,cons

%O 1,3

%A _N. J. A. Sloane_, Oct 30 2009

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Last modified November 15 11:18 EST 2019. Contains 329144 sequences. (Running on oeis4.)