The numbers 3, 43, and 2731 are examples of Wagstaff primes.
Write a function to identify Wagstaff primes in the input.
Solution Stats
Problem Comments
2 Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers56
Suggested Problems
-
596 Solvers
-
Test if a Number is a Palindrome without using any String Operations
258 Solvers
-
Project Euler: Problem 4, Palindromic numbers
1297 Solvers
-
Implement simple rotation cypher
1098 Solvers
-
Find out sum and carry of Binary adder
1819 Solvers
More from this Author328
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
I think the answer to problem 7 should be [0 1 1 1 1 1 1 1 1 0 1 0], because q=31 leads to a Wagstaff prime.
Yes, you're right. Thanks, William. I've corrected the test suite. I should have known there was a problem because Athi's solution stepped around 31.