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A111336 Number of convex regular polytopes with n hyperfaces. +0
1
0, 1, 1, 1, 2, 2, 3, 2, 4, 2, 3, 2, 4, 2, 3, 2, 4, 2, 3, 2, 4, 2, 3, 2, 4, 2, 3, 2, 3, 2, 3, 2, 4, 2, 3, 2, 3, 2, 3 (list; graph; listen)
OFFSET

0,5

LINKS

WikipediaElenco di politopi regolari.

EXAMPLE

a(8)=4 because there are the octagon, the octahedron, the tesseract and the 7-dimensional simplex.

CROSSREFS

Sequence in context: A083901 A038148 A141829 this_sequence A083902 A106491 A073184

Adjacent sequences: A111333 A111334 A111335 this_sequence A111337 A111338 A111339

KEYWORD

nonn

AUTHOR

Paulo de A. Sachs (sachs6(AT)yahoo.de), Nov 09 2005

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Last modified November 30 22:12 EST 2008. Contains 150989 sequences.


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