Borrowing the idea from Pascal Triangle, the following operation can be performed. Starting with an array of the first N even numbers (where N is greater than 1), the following upside-down triangle of numbers can be formed where starting from the second row, the number is determined by adding the two neighboring numbers in the previous row.
Given N, determine the last number at the bottom of the triangle (i.e., the red number in the illustration above).
Solution Stats
Solution Comments
Show comments
Loading...
Problem Recent Solvers28
Suggested Problems
-
270 Solvers
-
556 Solvers
-
Find out missing number from a vector of 9 elements
320 Solvers
-
Rounding off numbers to n decimals
5500 Solvers
-
Change the first and last diagonal element of the identity matrix to zero
158 Solvers
More from this Author180
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
