OFFSET
1,1
COMMENTS
Conjecture: -2 < n*sqrt(2) - a(n) < 1 for n>=1.
LINKS
Clark Kimberling, Table of n, a(n) for n = 1..10000
EXAMPLE
As a word, A285274 = 011110..., in which 1 is in positions 2,3,4,5,7,10,...
MATHEMATICA
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Clark Kimberling, Apr 24 2017
STATUS
approved