A046650 - OEIS

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A046650

Number of rooted planar maps.

1, 1, 2, 4, 14, 49 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,3`
	REFERENCES	`W. G. Brown, Enumeration of non-separable planar maps, Canad. J. Math., 15 (1963), 526-545.`
	FORMULA	`Reference gives generating functions.`
	CROSSREFS	`Sequence in context: A032312 A032222 A092665 * A055727 A003500 A129876` `Adjacent sequences: A046647 A046648 A046649 * A046651 A046652 A046653`
	KEYWORD	`nonn,easy,more`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified February 15 12:25 EST 2012. Contains 205786 sequences.