id:A146570 - OEIS Search Results

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Number of n X n binary arrays with all ones connected only in a 0100-0100-1111 pattern in any orientation.

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1, 1, 1, 17, 57, 369, 6075, 152201, 4520107, 199476793, 15394540581, 1933912591517, 348262962157565 (list; graph; listen)

	OFFSET	`1,4`
	EXAMPLE	`Maximal 8 X 8 example` `.1.1.1.1.0.0.0.1` `.0.1.0.0.0.1.1.1` `.0.1.0.0.0.0.0.1` `.1.0.0.0.0.1.0.1` `.1.1.1.0.0.1.0.0` `.1.0.0.1.0.1.1.1` `.1.0.0.1.0.1.0.0` `.0.1.1.1.1.0.0.0`
	CROSSREFS	`Sequence in context: A146690 A146437 A146783 this_sequence A147209 A147239 A146578` `Adjacent sequences: A146567 A146568 A146569 this_sequence A146571 A146572 A146573`
	KEYWORD	`nonn`
	AUTHOR	`Ron Hardin (rhhardin(AT)att.net), Nov 04 2008`

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.