id:A069444 - OEIS Search Results

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Half the number of n X 6 binary arrays with no path of adjacent 1's or adjacent 0's from top row to bottom row.

+0
1

32, 12064, 1896074, 200993408, 17550580192, 1374566625956 (list; graph; listen)

	OFFSET	`2,1`
	CROSSREFS	`Cf. 2 X n A000079, n X 1 A000225, 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.` `Adjacent sequences: A069441 A069442 A069443 this_sequence A069445 A069446 A069447` `Sequence in context: A139568 A139294 A004147 this_sequence A062315 A091201 A121913`
	KEYWORD	`nonn`
	AUTHOR	`Ron Hardin (rhh(AT)cadence.com), Mar 22 2002.`

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Last modified October 12 13:40 EDT 2008. Contains 144830 sequences.