Problem 44457. Triangle of numbers

Input:  n = 6
Output: mat = [1 0 0
               2 3 0
               4 5 6]

Input:  n = 12
Output: mat = [1  0  0  0 
               2  3  0  0 
               4  5  6  0 
               7  8  9  10
               11 12 0  0]

Solution Comments

Problem Recent Solvers330

Suggested Problems

• Project Euler: Problem 8, Find largest product in a large string of numbers

  1222 Solvers

• Return the Fibonacci Sequence

  1305 Solvers

• Set some matrix elements to zero

  590 Solvers

• Derivative of polynomial

  262 Solvers

• Horizontal matrix sort

  325 Solvers

More from this Author25

• Separate even from odd numbers in a vector - without loops

  391 Solvers

• Eye Squared

  229 Solvers

• Approximate the cosine function

  342 Solvers

• Diagonal Pattern

  162 Solvers

• Separate even from odd numbers in a vector - with a loop

  452 Solvers