OFFSET
1,1
COMMENTS
a(n) - a(n-1) is in {1,2} for n>=2. Conjecture: a(n)/n -> 3/2.
LINKS
Clark Kimberling, Table of n, a(n) for n = 1..10000
EXAMPLE
As a word, A284932 = 0110110110101110..., in which 1 is in positions 2,3,5,6,8,...
MATHEMATICA
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Clark Kimberling, May 10 2017
EXTENSIONS
Definition corrected by Georg Fischer, Jun 05 2020
STATUS
approved