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A243791 Number of simple connected graphs with n nodes that are Eulerian and have no subgraph isomorphic to the open-bowtie graph. 0
1, 0, 1, 1, 1, 2, 3, 8, 19, 62 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,6

LINKS

Table of n, a(n) for n=1..10.

Travis Hoppe and Anna Petrone, Encyclopedia of Finite Graphs

T. Hoppe and A. Petrone, Integer sequence discovery from small graphs, arXiv preprint arXiv:1408.3644, 2014

CROSSREFS

Cf. A242791 (open-bowtie free graphs), A003049 (Eulerian graphs).

Sequence in context: A294431 A148043 A321255 * A243335 A303835 A007999

Adjacent sequences:  A243788 A243789 A243790 * A243792 A243793 A243794

KEYWORD

nonn,more

AUTHOR

Travis Hoppe and Anna Petrone, Jun 16 2014

STATUS

approved

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Last modified July 23 14:11 EDT 2019. Contains 325254 sequences. (Running on oeis4.)