id:A068291 - OEIS Search Results

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1/17 the number of colorings of an n X n staggered hexagonal array with 17 colors.

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1, 3600, 2562894000, 360815358806334000 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`Terms for rhombic- and staggered- hexagonal arrays are the same for n in 1..4.`
	CROSSREFS	`Cf. A068239-A068305, A000332, A002417, A027441.` `Sequence in context: A141781 A096472 A027824 this_sequence A003838 A031648 A031558` `Adjacent sequences: A068288 A068289 A068290 this_sequence A068292 A068293 A068294`
	KEYWORD	`nonn`
	AUTHOR	`Ron Hardin (rhh(AT)cadence.com), Feb 24 2002`

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.