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A071461
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Sprague-Grundy values for octal games .124 and .1241.
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2
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1, 0, 0, 1, 1, 0, 2, 1, 3, 0, 2, 1, 3, 0, 1, 1, 3, 0, 2, 3, 3, 2, 2, 3, 4, 2, 5, 0, 4, 2, 5, 3, 2, 2, 3, 3, 2, 0, 3, 1, 1, 0, 3, 1, 2, 0, 3, 1, 2, 0, 1, 1, 4, 0, 5, 5, 4, 7, 2, 6, 4, 7, 5, 0, 4, 1, 1, 0, 2, 1, 3, 0, 2, 1, 3, 0, 1, 1, 3, 0, 2, 3, 3, 2, 2, 7, 4
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OFFSET
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1,7
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COMMENTS
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Sequence is eventually periodic with period 62. The last exception is at n=121. - Eric M. Schmidt, Jan 20 2017
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REFERENCES
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E. R. Berlekamp, J. H. Conway and R. K. Guy, Winning Ways, Academic Press, NY, 2 vols., 1982; see Chapter 4.
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LINKS
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Sierra Brown, Spencer Daugherty, Eugene Fiorini, Barbara Maldonado, Diego Manzano-Ruiz, Sean Rainville, Riley Waechter, and Tony W. H. Wong, Nimber Sequences of Node-Kayles Games, J. Int. Seq., Vol. 23 (2020), Article 20.3.5.
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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