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A003511
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A Beatty sequence: [ n(1 + sqrt 3)/2 ].
(Formerly M0946)
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9
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1, 2, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 19, 20, 21, 23, 24, 25, 27, 28, 30, 31, 32, 34, 35, 36, 38, 39, 40, 42, 43, 45, 46, 47, 49, 50, 51, 53, 54, 56, 57, 58, 60, 61, 62, 64, 65, 66, 68, 69, 71, 72, 73, 75, 76, 77, 79, 80, 81, 83, 84, 86, 87, 88, 90, 91, 92, 94, 95, 96
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,2
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REFERENCES
| Fraenkel, Aviezri S.; Levitt, Jonathan; Shimshoni, Michael; Characterization of the set of values f(n)=[ n alpha ], n=1,2,... Discrete Math. 2 (1972), no. 4, 335-345.
N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
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LINKS
| Index entries for sequences related to Beatty sequences
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MAPLE
| for n from 1 to 200 do printf(`%d, `, floor(n*(1 + sqrt(3))/2 )) od:
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CROSSREFS
| Cf. A003512.
Sequence in context: A039070 A059553 A079709 * A059567 A006594 A172276
Adjacent sequences: A003508 A003509 A003510 * A003512 A003513 A003514
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KEYWORD
| nonn
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AUTHOR
| N. J. A. Sloane (njas(AT)research.att.com).
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EXTENSIONS
| More terms from James A. Sellers (sellersj(AT)math.psu.edu), Feb 19 2001
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