A180121 Records of the Sprague-Grundy values of Grundy's Game.

0, 1, 2, 3, 4, 5, 7, 8, 11, 12, 14, 16, 21, 22, 24, 26, 28, 29, 32, 35, 36, 37, 39, 40, 42, 50, 51, 52, 59, 60, 64, 65, 68, 69, 75, 82, 85, 101, 113, 118, 119, 127, 128, 129, 133, 135, 139, 142, 147, 148, 149, 152, 153, 159, 161, 174, 175, 176, 186, 187, 195, 199, 219

Offset

1,3

Links

Tomas Rokicki, Table of n, a(n) for n = 1..84 (first 81 entries from Robert G. Wilson v).

Achim Flammenkamp, Sprague-Grundy Values of Grundy's Game

Gabriel Nivasch, The Sprague-Grundy theory of impartial games

Gabriel Nivasch, The Sprague-Grundy theory of impartial games [archived version]

Formula

a(n) = A002188(A180120(n)). - R. J. Mathar, May 08 2016

Crossrefs

Cf. A002188, A180120.

Sequence in context: A066191 A166159 A169693 * A331418 A062890 A259626

Adjacent sequences: A180118 A180119 A180120 * A180122 A180123 A180124

Keyword

nonn

Author

Robert G. Wilson v, Aug 11 2010

Status

approved