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A028441 Triangulations of 4-dimensional cyclic polytopes. 2
1, 2, 7, 40, 357, 4824, 96426, 2800212 (list; graph; refs; listen; history; internal format)
OFFSET

5,2

REFERENCES

J. Rambau and F. Santos, The Baues problem for cyclic polytopes I, In "Special issue on Combinatorics of convex polytopes" (K. Fukuda and G. M. Ziegler, eds.), European J. Combin. 21:1 (2000), 65-83.

LINKS

C. A. Athanasiadis, J. A. De Loera, V. Reiner and F. Santos, Fiber polytopes for the projections between cyclic polytopes, European Journal of Combinatorics, Volume: 21, Issue: 1, 2000, pp. 19 - 47.

M. Azaola and F. Santos, The number of triangulations of the cyclic polytope C(n,n-4), Discrete Comput. Geom., 27 (2002), 29-48.

J. Rambau, TOPCOM

CROSSREFS

Sequence in context: A064626 A137731 A008608 * A006455 A130715 A106871

Adjacent sequences:  A028438 A028439 A028440 * A028442 A028443 A028444

KEYWORD

nonn

AUTHOR

Jesus A. De Loera (deloera(AT)geom.umn.edu)

EXTENSIONS

a(12) computed by J. Rambau.

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Last modified February 13 08:12 EST 2012. Contains 205451 sequences.