A154172 - OEIS

%I #9 Aug 21 2023 10:07:19

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

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

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

%N Decimal expansion of log_22 (10).

%H Vincenzo Librandi, <a href="/A154172/b154172.txt">Table of n, a(n) for n = 0..1000</a>

%H <a href="/index/Tra#transcendental">Index entries for transcendental numbers</a>

%e .74492185977334694731803795236278240692162456772206678792256...

%t RealDigits[Log[22, 10], 10, 120][[1]] (* _Harvey P. Dale_, Jan 26 2013 *)

%Y Cf. decimal expansion of log_22(m): A152858 (m=2), A153098 (m=3), A153132 (m=4), A153456 (m=5), A153612 (m=6), A153633 (m=7), A153971 (m=8), A154098 (m=9),  this sequence, A154193 (m=11), A154214 (m=12), A154459 (m=13), A154509 (m=14), A154718 (m=15), A154842 (m=16), A154902 (m=17), A154978 (m=18), A155165 (m=19), A155533 (m=20), A155690 (m=21), A155910 (m=23), A156029 (m=24).

%K nonn,cons

%O 0,1

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