Problem 291. Triangle Numbers Below N

 6 = 1 + 2 + 3

      *
     * *
    * * * 

Solution Comments

Problem Recent Solvers237

Suggested Problems

• Find the sum of all the numbers of the input vector

  54203 Solvers

• Remove the small words from a list of words.

  1560 Solvers

• Create a Multiplication table matrix...

  691 Solvers

• 05 - Vector Equations 3

  430 Solvers

• 06 - Matrix Equations 1

  454 Solvers

More from this Author56

• Reverse Boggle

  60 Solvers

• Project Euler: Problem 16, Sums of Digits of Powers of Two

  178 Solvers

• First N Perfect Squares

  922 Solvers

• Return the first and last characters of a character array

  11897 Solvers

• Television Screen Dimensions

  561 Solvers