OFFSET
0,2
LINKS
Clark Kimberling, Table of n, a(n) for n = 0..1000
FORMULA
a(n) = ceiling(e*Fibonacci(n)).
a(n) = A293674(n) + 1 for n > 0.
MATHEMATICA
PROG
(PARI) a(n) = ceil(exp(1)*fibonacci(n)); \\ Michel Marcus, Feb 16 2018
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Clark Kimberling, Oct 16 2017
STATUS
approved