|
%I #9 Aug 06 2020 14:11:16
%S 1,2,7,8,7,5,3,6,0,0,9,5,2,8,2,8,9,6,1,5,3,6,3,3,3,4,7,5,7,5,6,9,2,9,
%T 3,1,7,9,5,1,1,2,9,3,3,7,3,9,4,4,9,7,5,9,8,9,0,6,8,1,8,8,6,8,7,0,7,7,
%U 5,0,8,4,1,3,5,0,6,4,2,7,2,2,8,9,4,3,8,4,4,2,0,9,0,0,2,0,5,9,0
%N Decimal expansion of log_10 (19).
%H Vincenzo Librandi, <a href="/A155062/b155062.txt">Table of n, a(n) for n = 1..1000</a>
%H <a href="/index/Tra#transcendental">Index entries for transcendental numbers</a>
%e 1.2787536009528289615363334757569293179511293373944975989068...
%t RealDigits[Log[10, 19], 10, 120][[1]] (* _Harvey P. Dale_, Oct 02 2011 *)
%o (PARI) log(19)/log(10) \\ _Charles R Greathouse IV_, Aug 06 2020
%Y Cf. decimal expansion of log_10(m): A007524 (m=2), A114490 (m=3), A114493 (m=4), A153268 (m=5), A153496 (m=6), A153620 (m=7), A153790 (m=8), A104139 (m=9), A154182 (m=11), A154203 (m=12), A154368 (m=13), A154478 (m=14), A154580 (m=15), A154794 (m=16), A154860 (m=17), A154953 (m=18), this sequence, A155522 (m=20), A155677 (m=21), A155746 (m=22), A155830 (m=23), A155979 (m=24).
%K nonn,cons
%O 1,2
%A _N. J. A. Sloane_, Oct 30 2009
|
