OFFSET
1,2
LINKS
Clark Kimberling, Table of n, a(n) for n = 1..10000
EXAMPLE
As a word, A285467 = 11111100011..., in which 1 is in positions 1,2,3,4,5,6,10,...
MATHEMATICA
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Clark Kimberling, Apr 29 2017
STATUS
approved