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A212189
Number of possible symmetrically inequivalent winning opening moves in n X n Hex.
1
1, 1, 3, 2, 7, 12, 14, 16
OFFSET
1,3
LINKS
P. Henderson, B. Arneson and R. B. Hayward, Solving 8 X 8 Hex, IJCAI-09: Proceedings of the 21st International Joint Conference on Artificial Intelligence, AAAI Press, 2009, pages 505-510.
CROSSREFS
Cf. A212188.
Sequence in context: A329724 A143332 A255919 * A114647 A234750 A052546
KEYWORD
nonn,more
AUTHOR
STATUS
approved