A214807 - OEIS

A214807

Number of rooted maps with n vertices and n faces on a non-orientable surface of type 2.

0, 488, 375552, 146387872, 42795288180, 10663498973088 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`0,2`
	REFERENCES	`Arques, Didier; and Giorgetti, Alain. Counting rooted maps on a surface. Theoret. Comput. Sci. 234 (2000), no. 1-2, 255--272. MR1745078 (2001f:05078).`
	LINKS	`Table of n, a(n) for n=0..5.`
	CROSSREFS	`A diagonal of A214806.` `Sequence in context: A214334 A201835 A201215 * A251676 A230005 A221940` `Adjacent sequences: A214804 A214805 A214806 * A214808 A214809 A214810`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane, Jul 28 2012`
	STATUS	`approved`

Last modified May 20 16:00 EDT 2022. Contains 353874 sequences. (Running on oeis4.)