|
| |
|
|
A125942
|
|
Sprague-Grundy values for octal game 4.344.
|
|
0
| |
|
|
1, 2, 0, 2, 1, 2, 4, 6, 1, 6, 4, 8, 1, 2, 10, 2, 1, 9, 13, 4, 1, 9, 10, 16, 1, 2, 10, 16, 1, 4, 6, 4, 11, 2, 10, 2, 13, 1, 10, 1, 16, 1, 10, 19, 9, 2, 10, 2, 1, 15, 4, 16, 1, 16, 10, 2, 19, 21, 10, 2, 1, 13, 4, 16, 1, 9, 10, 2, 1, 7, 16, 15, 1, 4, 16, 19, 1, 9, 10, 19, 10, 13, 2, 1, 16
(list; graph; refs; listen; history; internal format)
|
|
|
|
OFFSET
| 1,2
|
|
|
COMMENTS
| Octal games 4.346, 4.354 and 4.356 also have values a(n).
The sequence is eventually periodic with period 51. The last exception is at n=997.
|
|
|
REFERENCES
| E. R. Berlekamp, J. H. Conway and R. K. Guy, Winning Ways, Academic Press, NY, 2 vols., 1982; see Chapter 4, p. 104.
|
|
|
CROSSREFS
| Sequence in context: A130456 A071497 A125939 * A061986 A127185 A159780
Adjacent sequences: A125939 A125940 A125941 * A125943 A125944 A125945
|
|
|
KEYWORD
| nonn
|
|
|
AUTHOR
| Richard Sabey (richardsabey(AT)hotmail.co.uk), Jan 24 2007
|
| |
|
|
