A006123 - OEIS

This site is supported by donations to The OEIS Foundation.

A006123

Generalized ballot numbers.
(Formerly M1215)

1, 1, 2, 4, 10, 26, 75, 215 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,3`
	REFERENCES	`N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).`
	CROSSREFS	`Sequence in context: A089429 A049143 A089404 * A006251 A049401 A148099` `Adjacent sequences: A006120 A006121 A006122 * A006124 A006125 A006126`
	KEYWORD	`nonn`
	AUTHOR	`C. L. Mallows (colinm(AT)research.avayalabs.com)`

Content is available under The OEIS End-User License Agreement .

Last modified February 17 19:13 EST 2012. Contains 206085 sequences.