OFFSET
1,1
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 1..1000
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
KEYWORD
nonn,cons
AUTHOR
N. J. A. Sloane, Oct 30 2009
STATUS
approved