A069425 - OEIS

A069425

Number of n X 5 binary arrays with a path of adjacent 1's and no path of adjacent 0's from top row to bottom row.

1, 211, 9539, 300651, 8168645, 206458895 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`1,2`
	LINKS	`Table of n, a(n) for n=1..6.`
	CROSSREFS	`Cf. 2 X n A001047, n X 2 A034182, vertical path of 1 A069361-A069395, vertical paths of 0+1 A069396-A069416, vertical path of 1 not 0 A069417-A069428, no vertical paths A069429-A069447, no horizontal or vertical paths A069448-A069452.` `Sequence in context: A229519 A289983 A212851 * A276461 A093732 A116075` `Adjacent sequences: A069422 A069423 A069424 * A069426 A069427 A069428`
	KEYWORD	`nonn`
	AUTHOR	`R. H. Hardin, Mar 22 2002`
	STATUS	`approved`

Last modified February 8 08:49 EST 2023. Contains 360138 sequences. (Running on oeis4.)