login

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

A154196
Decimal expansion of log_3 (12).
2
2, 2, 6, 1, 8, 5, 9, 5, 0, 7, 1, 4, 2, 9, 1, 4, 8, 7, 4, 1, 9, 9, 0, 5, 4, 2, 2, 8, 6, 8, 5, 5, 2, 1, 7, 0, 8, 5, 9, 9, 1, 7, 1, 2, 8, 0, 2, 6, 3, 7, 6, 0, 8, 5, 5, 7, 4, 1, 3, 0, 9, 8, 8, 7, 6, 7, 7, 3, 7, 0, 4, 0, 2, 7, 6, 1, 8, 2, 9, 6, 1, 0, 1, 2, 2, 3, 4, 5, 3, 7, 7, 0, 9, 8, 9, 0, 3, 4, 9
OFFSET
1,1
FORMULA
From Amiram Eldar, May 04 2023: (Start)
Equals 1 + 2 * log_3(2) = 1 + 2 * A102525.
Equasl 1/A153015. (End)
EXAMPLE
2.2618595071429148741990542286855217085991712802637608557413...
MATHEMATICA
RealDigits[Log[3, 12], 10, 120][[1]] (* Vincenzo Librandi, Aug 29 2013 *)
CROSSREFS
Sequence in context: A209124 A155818 A010245 * A248617 A225975 A016529
KEYWORD
nonn,cons
AUTHOR
N. J. A. Sloane, Oct 30 2009
STATUS
approved