OFFSET
1,3
COMMENTS
The first terms of this sequence were given by James Buddenhagen in a sci.math posting on May 05 2002 entitled "Circle with 3 lattice points"
LINKS
James Buddenhagen, Circle with 3 lattice points, thread in NG sci.math.
Hugo Pfoertner, Asymptotic Behavior of A075880(n)
FORMULA
CROSSREFS
KEYWORD
nonn
AUTHOR
Hugo Pfoertner, Oct 16 2002
EXTENSIONS
Minor edits to adjust formula and example for changes to offset of related sequences by Ray Chandler, Jan 13 2012
STATUS
approved