OFFSET
1,1
COMMENTS
Conjecture: 2n - a(n) is in {0,1} for n >= 1.
Also, the positions of 1 in the {100->0}-transform of A010060.
LINKS
Clark Kimberling, Table of n, a(n) for n = 1..10000
EXAMPLE
As a word, A286049 = 0110010101100101..., in which 1 is in positions 2,3,6,8,10,...
MATHEMATICA
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Clark Kimberling, May 07 2017
STATUS
approved