A046653 - OEIS

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A046653

Triangle of rooted planar maps.

1, 1, 1, 1, 1, 2, 1, 2, 3, 4, 1, 2, 8, 12, 14, 1, 3, 12, 30, 43, 49 (list; table; graph; refs; listen; history; internal format)

	OFFSET	`0,6`
	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: A168265 A062050 A169778 * A162190 A134292 A205123` `Adjacent sequences: A046650 A046651 A046652 * A046654 A046655 A046656`
	KEYWORD	`tabl,nonn,easy,more`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified February 17 06:27 EST 2012. Contains 205998 sequences.