OFFSET
1,2
COMMENTS
2n - a(n) is in {0,1} for n>=1.
LINKS
Clark Kimberling, Table of n, a(n) for n = 1..10000
FORMULA
a(n) = 1 - A286753(n) for n >= 1.
EXAMPLE
As a word, A286752 = 10100101011010010101101001001..., in which 1 is in positions 1,3,6,8,10,...
MATHEMATICA
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Clark Kimberling, May 14 2017
STATUS
approved