OFFSET
0,7
COMMENTS
Conjectured to increase to infinity. It appears that the slope of A004090(n) is roughly 0.93, at least in the range 0..10^5.
I conjecture that this sequence takes its minimum at a(2619) = -92. - M. F. Hasler, Dec 30 2016
LINKS
M. F. Hasler, Table of n, a(n) for n = 0..100000
EXAMPLE
MATHEMATICA
Table[n - Total@ IntegerDigits@ Fibonacci@ n, {n, 0, 99}] (* Michael De Vlieger, Dec 28 2016 *)
PROG
CROSSREFS
KEYWORD
sign,base
AUTHOR
M. F. Hasler, Dec 28 2016
STATUS
approved