OFFSET
0,1
EXAMPLE
a(0) = 2 because 1/e is between 1/2 and 1/3 and 1/2 > 1/e, i.e., floor(1/(1/e)) = 2, and
a(1) = 7 because floor(1/(1/a(0) - 1/e)).
CROSSREFS
KEYWORD
nonn,frac,easy
AUTHOR
Greg Huber, May 17 2018
STATUS
approved