OFFSET
1,3
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 1..10000
MATHEMATICA
(See A195073.)
PROG
(Magma) [n-Floor(n/Sqrt(3)): n in [1..80] ]; // Vincenzo Librandi, Sep 10 2011
CROSSREFS
KEYWORD
nonn
AUTHOR
Clark Kimberling, Sep 08 2011
STATUS
approved