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A128243
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Number of n-node (unlabeled) connected graphs with girth 6.
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10
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0, 0, 0, 1, 1, 6, 17, 69, 239, 962, 3864, 17049, 79607, 403758, 2209386, 13138818, 84841130, 595825731
(list;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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3,6
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LINKS
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PROG
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(nauty) geng -ctfq $n | countg -qg6 --ng # Martin Fuller, May 03 2015
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CROSSREFS
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KEYWORD
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nonn,more
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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