Problem 291. Triangle Numbers Below N
This is an offshoot of Cody Problem 5: Triangle Numbers.
Triangle numbers are the sums of successive integers. So 6 is a triangle number because
6 = 1 + 2 + 3
which can be displayed in a triangular shape like so
* * * * * *
Return all triangle numbers below N.
Solution Stats
Problem Comments
Solution Comments
Show commentsProblem Recent Solvers231
Suggested Problems
-
Maximum running product for a string of numbers
2215 Solvers
-
1343 Solvers
-
Get the area codes from a list of phone numbers
1068 Solvers
-
What is the distance from point P(x,y) to the line Ax + By + C = 0?
547 Solvers
-
Create a square matrix of multiples
487 Solvers
More from this Author56
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!