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A185254
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Number of disconnected 5-regular simple graphs on 2n vertices with girth at least 4.
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12
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 8, 395, 407240, 1125431866, 3814677304834
(list;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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0,13
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LINKS
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CROSSREFS
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5-regular simple graphs on 2n vertices with girth at least 4: A058275 (connected), this sequence (disconnected), A185354 (not necessarily connected).
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KEYWORD
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nonn,hard,more
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AUTHOR
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STATUS
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approved
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