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A082501
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Grundy numbers for start position in 1 X n closed Dots and Boxes.
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1
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0, 0, 1, 2, 1, 2, 3, 0, 3, 0, 1, 2, 1, 0, 3, 0, 3, 2, 1, 2, 1, 0, 2, 0, 1, 2, 1, 2
(list;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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0,4
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REFERENCES
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E. R. Berlekamp, J. H. Conway and R. K. Guy. Winning Ways, volume 2, 1982.
R. Nowakowski. Games of No Chance, 1996. Unsolved Problems in Combinatorial Games, pp. 475-491, R. K. Guy.
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LINKS
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Table of n, a(n) for n=0..27.
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CROSSREFS
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Cf. A082503.
Sequence in context: A088239 A130070 A273516 * A249858 A249857 A317441
Adjacent sequences: A082498 A082499 A082500 * A082502 A082503 A082504
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KEYWORD
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more,nonn
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AUTHOR
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Peter Jinks (pmytpwj(AT)nottingham.ac.uk), Apr 29 2003
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EXTENSIONS
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a(24) corrected by Julian Wellman, Oct 31 2017
a(25)-a(27) added by Julian Wellman, Oct 31 2017
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STATUS
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approved
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