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%I #13 Aug 14 2023 10:50:47
%S 1,4,2,4,8,2,8,7,4,8,4,3,2,0,8,8,7,0,6,0,5,6,7,0,8,3,1,2,0,0,5,1,6,2,
%T 1,1,7,1,9,1,0,2,8,6,5,1,0,9,1,2,5,4,8,0,0,1,5,8,3,0,5,8,3,1,1,6,3,4,
%U 7,0,3,2,1,4,3,7,0,3,7,3,7,8,6,5,5,4,9,6,2,6,2,1,9,9,0,9,1,4,4
%N Decimal expansion of log_7(16).
%H Vincenzo Librandi, <a href="/A154793/b154793.txt">Table of n, a(n) for n = 1..1000</a>
%H <a href="/index/Tra#transcendental">Index entries for transcendental numbers</a>
%e 1.4248287484320887060567083120051621171910286510912548001583...
%t RealDigits[Log[7, 16], 10, 100][[1]] (* _Vincenzo Librandi_, Aug 31 2013 *)
%o (PARI) default(realprecision, 100); log(16)/log(7) \\ _G. C. Greubel_, Sep 02 2018
%o (Magma) SetDefaultRealField(RealField(100)); Log(16)/Log(7); // _G. C. Greubel_, Sep 02 2018
%Y Cf. decimal expansion of log_7(m): A152713 (m=2), A152945 (m=3), A153103 (m=4), A153203 (m=5), A153463 (m=6), A153755 (m=8), A113211 (m=9), A154158 (m=10), A154179 (m=11), A154200 (m=12), A154294 (m=13), A154467 (m=14), A154572 (m=15), this sequence, A154857 (m=17), A154912 (m=18), A155059 (m=19), A155496 (m=20), A155591 (m=21), A155735 (m=22), A155824 (m=23), A155964 (m=24).
%K nonn,cons
%O 1,2
%A _N. J. A. Sloane_, Oct 30 2009
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