OFFSET
1,1
COMMENTS
Conjecture: a(n)/n - > 1 + sqrt(1/2), and -1 < 1 + sqrt(1/2) - a(n)/n) < 1 for n >= 1.
LINKS
Clark Kimberling, Table of n, a(n) for n = 1..10000
MATHEMATICA
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Clark Kimberling, Jun 12 2017
STATUS
approved