OFFSET
1,1
LINKS
Itai Benjamini, Ariel Yadin and Ofer Zeitouni, Maximal Arithmetic Progressions in Random Subsets, arXiv:0707.3888 [math.PR], 2007-2012.
FORMULA
2/log(2) = 1/log(32) = 1/(5*log(2)). - Alonso del Arte, Feb 01 2015
2/log(2) = 1/arctanh(1/3). - Luc Rousseau, Sep 07 2020
EXAMPLE
2/log(2) = 2.885390081777926814719849362...
MATHEMATICA
RealDigits[2/Log[2], 10, 128][[1]] (* Alonso del Arte, Feb 01 2015 *)
PROG
(PARI) 2/log(2) \\ Charles R Greathouse IV, Feb 02 2015
CROSSREFS
KEYWORD
AUTHOR
Jonathan Vos Post, Jul 28 2007
STATUS
approved