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A001967
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Wythoff game.
(Formerly M0515 N0184)
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1
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0, 2, 3, 4, 5, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 23, 24, 25, 26, 28, 29, 30, 31, 33, 34, 35, 36, 38, 39, 40, 41, 42, 44, 45, 46, 47, 49, 50, 51, 52, 54, 55, 56, 57, 59, 60, 61, 62, 63, 65, 66, 67, 68, 70, 71, 72, 73, 75, 76, 77, 78, 80, 81, 82, 83, 84
(list; graph; refs; listen; history; internal format)
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OFFSET
| 0,2
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COMMENTS
| u-pile positions for the 4-Wythoff game, parameter i=3 (Connell).
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REFERENCES
| N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 (includes this sequence).
N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
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LINKS
| Ian G. Connell, A generalization of Wythoff's game, Canad. Math. Bull. 2 (1959) 181-190
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FORMULA
| a(n) = floor( (n+3/4)*(sqrt(5)-1) ). - R. J. Mathar, Feb 14 2011
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CROSSREFS
| Cf. A001968 (v-pile).
Sequence in context: A039264 A039161 A032797 * A005838 A184486 A047203
Adjacent sequences: A001964 A001965 A001966 * A001968 A001969 A001970
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KEYWORD
| nonn,easy
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AUTHOR
| N. J. A. Sloane (njas(AT)research.att.com).
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