OFFSET
1,1
FORMULA
a(n) = floor(1/fract((11/10)^A153686(n))), where fract(x) = x - floor(x).
EXAMPLE
a(4) = 18 since 1/19 < fract((11/10)^A153686(4)) = fract((11/10)^17) = 0.05447... <= 1/18.
CROSSREFS
KEYWORD
nonn,more
AUTHOR
Hieronymus Fischer, Jan 06 2009
EXTENSIONS
a(14)-a(16) from Jinyuan Wang, Mar 03 2020
STATUS
approved