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A064933
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Period length of the continued fraction for sqrt(3)*n is 2.
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2
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1, 2, 3, 4, 7, 11, 14, 15, 26, 28, 41, 52, 56, 78, 97, 130, 153, 156, 194, 209, 260, 362, 388, 390, 571, 679, 724, 765, 776, 780, 1351, 1358, 1552, 2131, 2702, 2716, 2911, 3982, 4053, 5042, 5404, 5432, 6755, 6878, 7953, 7964, 8106, 8109, 10084, 10808
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,2
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REFERENCES
| R. K. Guy, personal communication.
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MATHEMATICA
| Select[Range[1024], Length[Last[ContinuedFraction[Sqrt[3]*# ]]]==2& ]
Select[ Range[20000], Length[ Last[ ContinuedFraction[ Sqrt[3]*# ]]] ==2 & ]
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CROSSREFS
| Sequence in context: A104722 A102282 A171027 * A060731 A140827 A125621
Adjacent sequences: A064930 A064931 A064932 * A064934 A064935 A064936
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KEYWORD
| nonn
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AUTHOR
| Wouter Meeussen (wouter.meeussen(AT)pandora.be), Oct 26 2001
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EXTENSIONS
| More terms from Robert G. Wilson v (rgwv(AT)rgwv.com), Oct 31 2001
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