%I #11 Aug 14 2023 11:04:36
%S 1,0,2,9,8,8,0,4,7,5,5,3,1,5,7,5,2,8,9,6,0,5,9,9,9,9,8,9,2,6,3,5,6,3,
%T 1,2,6,0,6,5,8,0,6,4,9,0,7,9,8,2,7,7,5,0,3,2,3,4,7,3,4,6,9,6,8,9,6,8,
%U 2,5,9,9,4,7,8,2,4,1,8,2,0,2,6,7,4,3,3,2,2,4,4,2,3,9,8,1,4,6,0
%N Decimal expansion of log_21 (23).
%H Vincenzo Librandi, <a href="/A155909/b155909.txt">Table of n, a(n) for n = 1..1000</a>
%H <a href="/index/Tra#transcendental">Index entries for transcendental numbers</a>
%e 1.0298804755315752896059999892635631260658064907982775032347...
%t RealDigits[Log[21, 23], 10, 120][[1]] (* _Harvey P. Dale_, Dec 23 2012 *)
%Y Cf. decimal expansion of log_21(m): A152825 (m=2), A153097 (m=3), A153131 (m=4), A153455 (m=5), A153611 (m=6), A153632 (m=7), A153895 (m=8), A154020 (m=9), A154171 (m=10), A154192 (m=11), A154213 (m=12), A154434 (m=13), A154499 (m=14), A154707 (m=15), A154839 (m=16), A154901 (m=17), A154977 (m=18), A155129 (m=19), A155532 (m=20), A155790 (m=22), this sequence, A156028 (m=24).
%Y Inverse of A155691.
%K nonn,cons
%O 1,3
%A _N. J. A. Sloane_, Oct 30 2009
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