A046874 - OEIS

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A046874

Row/column pre-periods of Sprague-Grundy values of Wythoff's Game.

0, 0, 0, 8, 9, 27, 37, 92, 102, 127, 224, 277, 347, 382, 613, 693, 771, 865, 919, 1032, 1165, 1252, 1293, 1373, 1732, 2208, 2314, 2608, 2889, 3221, 3890, 4422, 4419, 5614, 6065, 6837, 7116, 8041, 8356, 9208, 10333, 10799, 12518, 13849, 14190, 15844

(list; graph; refs; listen; history; text; internal format)

OFFSET

0,4

LINKS

Table of n, a(n) for n=0..45.

A. Dress, A. Flammenkamp and N. Pink, Additive periodicity of the Sprague-Grundy function of certain Nim games, Adv. Appl. Math., 22, p. 249-270 (1999).

CROSSREFS

Cf. A046875, A046876.

Sequence in context: A351959 A217843 A139753 * A316416 A303262 A225364

Adjacent sequences: A046871 A046872 A046873 * A046875 A046876 A046877

KEYWORD

nonn

AUTHOR

Achim Flammenkamp

STATUS

approved