A047753 - OEIS

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A047753

Number of dissectable polyhedra with symmetry of type I.

0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 7, 0, 0, 0, 12, 0, 0, 0, 29, 0, 0, 0, 55, 0, 0, 0, 143, 0, 0, 0, 271, 0, 0, 0, 728, 0, 0, 0, 1428, 0, 0, 0, 3873, 0, 0, 0, 7752, 0, 0, 0, 21318, 0, 0, 0, 43256, 0, 0, 0, 120175, 0, 0, 0, 246675, 0, 0, 0 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,13`
	REFERENCES	`L. W. Beineke and R. E. Pippert, Enumerating dissectable polyhedra by their automorphism groups, Canad. J. Math., 26 (1974), 50-67.`
	FORMULA	`If n=4m+1 then A047749(m)-A047751(n), else 0.`
	CROSSREFS	`Cf. A047767, A027610.` `Sequence in context: A083891 A087623 A036274 * A031123 A104194 A035153` `Adjacent sequences: A047750 A047751 A047752 * A047754 A047755 A047756`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified February 15 07:58 EST 2012. Contains 205717 sequences.