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A071497
Sprague-Grundy values for octal games .356 and .3561.
1
1, 2, 0, 2, 1, 2, 4, 5, 1, 6, 7, 5, 1, 2, 8, 2, 6, 2, 8, 1, 5, 11, 7, 9, 5, 8, 1, 2, 1, 2, 12, 2, 5, 8, 5, 6, 1, 8, 1, 2, 12, 2, 14, 2, 8, 11, 1, 6, 8, 5, 1, 2, 12, 2, 1, 2, 6, 8, 5, 8, 11, 16, 1, 16, 2, 12, 1, 8, 2, 6, 5, 8, 11, 16, 5, 15, 1, 2, 1, 8, 16, 2
OFFSET
1,2
COMMENTS
Sequence is eventually periodic with period 142. The last exception is at n=7314. - Eric M. Schmidt, Feb 13 2017
REFERENCES
E. R. Berlekamp, J. H. Conway and R. K. Guy, Winning Ways, Academic Press, NY, 2 vols., 1982; see Chapter 4.
LINKS
CROSSREFS
Sequence in context: A068461 A130456 A222049 * A125939 A125942 A291440
KEYWORD
nonn
AUTHOR
N. J. A. Sloane and Sue Pope, May 29 2002
EXTENSIONS
Edited and extended by Eric M. Schmidt, Feb 13 2017
STATUS
approved