Pentatope Number
A Figurate Number which is given by
where
is the 
th Tetrahedral Number. The first few pentatope numbers are 1, 5, 15, 35, 70, 126, ...(Sloane's A000332). The Generating Function for the pentatope numbers is
See also Figurate Number, Tetrahedral Number
References
Conway, J. H. and Guy, R. K. The Book of Numbers. New York: Springer-Verlag, pp. 55-57, 1996.
- Normal Curve
- Normal Developable
- Normal Distribution
- Normal Distribution Function
- Normal Equation
- Normal Form
- Normal Function
- Normal Group
- Normalized Vector
- Normalizer
- Normal Magic Square
- Normal Matrix
- Normal Number
- Normal Order
- Normal Plane
- Normal Section
- Normal Subgroup
- Normal to a Plane
- Normal Vector
- Normed Space
- Norm Theorem
- Nosarzewska's Inequality
- Not
- Notation
- Novemdecillion