Problem 291. Triangle Numbers Below N

 6 = 1 + 2 + 3

      *
     * *
    * * * 

Solution Comments

Problem Recent Solvers231

Suggested Problems

• Cannon Ball

  310 Solvers

• Convert from Base 10 to base 5

  270 Solvers

• CONVERT TAN TO SIN

  378 Solvers

• Add a row of zeros on top of a matrix

  259 Solvers

• Divide by 4

  1178 Solvers

More from this Author56

• Great Circle Distance

  274 Solvers

• Set a Soroban Abacus

  37 Solvers

• Check to see if a Sudoku Puzzle is Solved

  333 Solvers

• Make a 1 hot vector

  524 Solvers

• Test if a Number is a Palindrome without using any String Operations

  245 Solvers