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A243563 Number of simple connected graphs with n nodes that are non-integral and have no subgraph isomorphic to diamond graph. 0
0, 0, 1, 3, 10, 35, 162, 964, 7682, 86994 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,4
LINKS
Travis Hoppe and Anna Petrone, Encyclopedia of Finite Graphs
CROSSREFS
Cf. A242790 (diamond-free graphs), A241842 (non-integral graphs).
Sequence in context: A149039 A151477 A184175 * A129483 A351011 A351009
KEYWORD
nonn,more
AUTHOR
Travis Hoppe and Anna Petrone, Jun 06 2014
STATUS
approved

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Last modified April 21 06:29 EDT 2024. Contains 371850 sequences. (Running on oeis4.)