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A362575
Number of vertex cuts in the n X n rook graph.
2
0, 2, 114, 9602, 2103570, 1465969442, 3767396928834, 38267690721261122, 1543992652549401346770, 246181774152151716764436962, 154911195038079578918382192282114, 384894219829087015520536416987293088002, 3779926606713983438336679626484814602924257490
OFFSET
1,2
LINKS
Eric Weisstein's World of Mathematics, Rook Graph
Eric Weisstein's World of Mathematics, Vertex Cut
FORMULA
a(n) = 2^(n^2) - 1 - A286189(n). - Andrew Howroyd, Apr 30 2023
CROSSREFS
Sequence in context: A140986 A157068 A008271 * A209184 A356724 A065670
KEYWORD
nonn
AUTHOR
Eric W. Weisstein, Apr 25 2023
EXTENSIONS
Terms a(6) and beyond from Andrew Howroyd, Apr 30 2023
STATUS
approved