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A093478 Number of regular (finite but not necessarily convex) polytopes of full rank in n-dimensional space, or -1 if the number is infinite. 3
1, 1, -1, 18, 34, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,4

REFERENCES

P. McMullen, Regular polytopes of full rank, Discrete Comput. Geom. 32 (2004), no. 1, 1-35.

P. McMullen and E. Schulte, Abstract Regular Polytopes, Encyclopedia of Mathematics and its Applications, Vol. 92, Cambridge University Press, Cambridge, 2002.

LINKS

Table of n, a(n) for n=0..112.

CROSSREFS

Cf. A093479, A060296, A000943, A000944, A053016, A063927.

Sequence in context: A344017 A049731 A188212 * A214465 A296860 A190150

Adjacent sequences: A093475 A093476 A093477 * A093479 A093480 A093481

KEYWORD

sign

AUTHOR

N. J. A. Sloane, May 22 2004

STATUS

approved

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Last modified December 10 08:12 EST 2022. Contains 358717 sequences. (Running on oeis4.)