OFFSET
1,2
COMMENTS
See A194368.
MATHEMATICA
Remove["Global`*"];
r = Sqrt[3]; c = 1/r;
x[n_] := Sum[FractionalPart[k*r], {k, 1, n}]
y[n_] := Sum[FractionalPart[c + k*r], {k, 1, n}]
t1 = Table[If[y[n] < x[n], 1, 0], {n, 1, 200}];
Flatten[Position[t1, 1]] (* A184467 *)
t3 = Table[If[y[n] > x[n], 1, 0], {n, 1, 900}];
Flatten[Position[t3, 1]] (* A184468 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
Clark Kimberling, Aug 24 2011
STATUS
approved