OFFSET
1,2
FORMULA
a(n):=floor(1/(1-fract((4/3)^A154133(n)))), where fract(x) = x-floor(x).
EXAMPLE
a(3)=88, since 1-(1/89)=0.988764...>fract((4/3)^A154133(3))=fract((4/3)^8)=0.988721...>0.988636...=1-(1/88).
CROSSREFS
KEYWORD
nonn,more
AUTHOR
Hieronymus Fischer, Jan 11 2009
EXTENSIONS
a(11)-a(20) from Robert Price, May 10 2012
STATUS
approved