| ntri {miscset} | R Documentation |
Return Triangular Numbers
Description
Return the series of triangular (/triangle) numbers up to a number of
n rows of a triangle. The series has the entry number "A000217"
at https://oeis.org/A000217 and starts like this:
0, 1, 3, 6, 10, ...
Usage
ntri(n)
Arguments
n |
Positive integer value for sequence length. |
Value
Returns an integer vector of length n.
Author(s)
Sven E. Templer (sven.templer@gmail.com)
[Package miscset version 1.1.0 Index]