OFFSET
0,1
COMMENTS
replaced by 1's (0's), we obtain a 2^(n+1)-periodic binary sequence. These are the post-period
binary (base-2) digits of the complementary Thue-Morse constant 1-A014571 = 0.58754596635989240221663...,
which has a continued fraction and convergents 3/5, 7/12, 10/17, 47/80, 151/257, 801/1365,...
The a(n) are numerators of the convergents selected with denominators taken from A000215.
LINKS
V. Shevelev, Equations of the form t(x+a)=t(x) and t(x+a)=1-t(x) for Thue-Morse sequence, arXiv:0907.0880
CROSSREFS
KEYWORD
nonn,frac
AUTHOR
Vladimir Shevelev, Jul 08 2009, Jul 14 2009
EXTENSIONS
Edited by R. J. Mathar, Sep 23 2009
STATUS
approved