A125928 Sprague-Grundy values for octal game .7007.

1, 0, 1, 2, 3, 2, 3, 1, 4, 5, 4, 3, 2, 3, 2, 1, 5, 1, 5, 2, 7, 6, 7, 5, 4, 8, 9, 2, 6, 2, 6, 9, 8, 9, 4, 5, 7, 2, 9, 1, 3, 1, 5, 9, 8, 3, 2, 5, 4, 8, 9, 1, 3, 2, 13, 9, 8, 9, 2, 14, 12, 11, 9, 2, 3, 12, 13, 15, 4, 3, 2, 13, 9, 4, 5, 2, 3, 2, 13, 5, 4, 12, 2, 8, 10, 7, 5, 2, 8, 9, 8, 6, 13, 16

Offset: 1

Author

Richard Sabey, Jan 24 2007

Keywords

• nonn

Comments

Octal game .7037 also has values a(n). Octal games 4.004, 4.006, 4.014, 4.016, 4.204, 4.206, 4.214 and 4.216 have values a(n-1).

References

• E. R. Berlekamp, J. H. Conway and R. K. Guy, Winning Ways, Academic Press, NY, 2 vols., 1982; see Chapter 4, p. 104.