A034889 - OEIS

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A034889

Number of embeddings on the sphere of two-connected planar graphs with n nodes.

1, 3, 10, 61, 564 (list; graph; refs; listen; history; internal format)

	OFFSET	`3,2`
	REFERENCES	`R. C. Read and R. J. Wilson, An Atlas of Graphs, Oxford, 1998.`
	CROSSREFS	`Cf. A005142, A021103.` `Sequence in context: A009654 A013565 A156075 * A160921 A042705 A041014` `Adjacent sequences: A034886 A034887 A034888 * A034890 A034891 A034892`
	KEYWORD	`nonn,nice,more`
	AUTHOR	`R. C. Read (rcread(AT)math.uwaterloo.ca)`

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Last modified February 15 11:25 EST 2012. Contains 205777 sequences.