The OEIS is supported by the many generous donors to the OEIS Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A194418 Numbers m such that Sum_{k=1..m} (<1/3 + k*r> - ) > 0, where r=sqrt(3) and < > denotes fractional part. 5
 7, 10, 11, 13, 14, 22, 25, 26, 28, 29, 37, 40, 41, 43, 44, 52, 55, 67, 70, 82, 85, 97, 100, 160, 163, 164, 166, 167, 175, 178, 179, 181, 182, 190, 193, 194, 196, 197, 205, 208, 220, 223, 235, 238, 250, 253, 373, 376, 388, 391, 403, 406 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS See A194368. LINKS MATHEMATICA r = Sqrt[3]; c = 1/3; 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, 150}]; Flatten[Position[t1, 1]]           (* A194415 *) t2 = Table[If[y[n] == x[n], 1, 0], {n, 1, 300}]; Flatten[Position[t2, 1]]           (* A194416 *) %/3                                (* A194417 *) t3 = Table[If[y[n] > x[n], 1, 0], {n, 1, 500}]; Flatten[Position[t3, 1]]           (* A194418 *) CROSSREFS Cf. A194368. Sequence in context: A060228 A190231 A191875 * A094764 A066468 A347393 Adjacent sequences:  A194415 A194416 A194417 * A194419 A194420 A194421 KEYWORD nonn AUTHOR Clark Kimberling, Aug 24 2011 STATUS approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified January 18 00:50 EST 2022. Contains 350410 sequences. (Running on oeis4.)