The number of triangulations of the n-cube is a distant cousin of Catalan numbers as they both count triangulations of some set of points. - Lionel Pournin, Mar 06 2014
Lionel Pournin, The flip-graph of the 4-dimensional cube is connected, Discrete Comput. Geom. 49 (2013), no. 3, 511--530.MR3038527
Table of n, a(n) for n=0..4.
Sequence in context: A282878 A062552 A116172 * A000329 A091978 A282966
Adjacent sequences: A238817 A238818 A238819 * A238821 A238822 A238823
N. J. A. Sloane, Mar 06 2014