A099321 - OEIS

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A099321

Number of isotopy classes of Latin cubes of order n.

1, 1, 1, 12, 59, 5678334 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,4`
	REFERENCES	`Jia, Xiong Wei and Qin, Zhong Ping, The number of Latin cubes and their isotopy classes, J. Huazhong Univ. Sci. Tech. 27 (1999), no. 11, 104-106. MathSciNet #MR1751724.` `B. D. McKay and I. M. Wanless, A census of small latin hypercubes, SIAM J. Discrete Math. 22, (2008) 719-736.` `Mullen, Gary L.; and Weber, Robert E., Latin cubes of order <= 5, Discrete Math. 32 (1980), no. 3, 291-297.`
	CROSSREFS	`Cf. A098843, A098679, A098846.` `Sequence in context: A167533 A062477 A048362 * A097302 A075367 A012658` `Adjacent sequences: A099318 A099319 A099320 * A099322 A099323 A099324`
	KEYWORD	`hard,nonn`
	AUTHOR	`Brendan McKay (bdm(AT)cs.anu.edu.au) and Weifa Liang (wliang(AT)cs.anu.edu.au), Nov 18 2004`
	EXTENSIONS	`Corrected and extended to a(6) by Brendan McKay (bdm(AT)cs.anu.edu.au) and Ian Wanless (ian.wanless(AT)sci.monash.edu.au), Apr 28 2008`

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Last modified February 16 09:27 EST 2012. Contains 205904 sequences.