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A292391
Number of (undirected) paths in the n X n rook complement graph.
0
0, 2, 4536, 25148071944
OFFSET
1,2
LINKS
Eric Weisstein's World of Mathematics, Graph Path
Eric Weisstein's World of Mathematics, Rook Complement Graph
CROSSREFS
Sequence in context: A105667 A178410 A067668 * A195002 A203756 A232712
KEYWORD
nonn,more
AUTHOR
Eric W. Weisstein, Sep 15 2017
STATUS
approved