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A056748
Number of raw solutions to Hi-Q puzzle with n holes on a side, any initial peg removed, final peg in initial empty hole.
0
0, 0, 0, 0, 179124, 397962490212
OFFSET
1,5
LINKS
Eric Weisstein's World of Mathematics, Hi-Q
CROSSREFS
Sequence in context: A254801 A254808 A253817 * A247113 A186062 A258562
KEYWORD
hard,nonn,more
AUTHOR
David W. Wilson, Aug 15 2000
STATUS
approved