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A243799
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Number of connected graphs with n nodes that are chordal and are open-bowtie free.
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0
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1, 1, 2, 5, 6, 13, 25, 58, 130, 316, 769, 1962, 5052, 13342, 35629, 96671
(list;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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1,3
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COMMENTS
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The open bowtie graph is also known as a cricket. - Falk Hüffner, Jul 01 2018
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LINKS
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F. Hüffner, tinygraph, Software for generating integer sequences based on graph properties, version 6c1dbe4.
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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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Definition corrected (connected only) by Falk Hüffner, Jul 01 2018
a(11)-a(16) added using tinygraph by Falk Hüffner, Jul 01 2018
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STATUS
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approved
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