Problem 2342. Numbers spiral diagonals (Part 2)
Solution Stats
Problem Comments
-
2 Comments
Interesting problem! If I'm not mistaken, your description of the problem is not entirely accurate, however. For n = 1, the spiral matrix is just [ 1 ], for which the share of primes on the main diagonals is zero, below any given 0 < p < 1; so strictly speaking the correct answer to the problem as posed would be 1 for any p.
Nice observation, @Christian!
I have edited the question statement, it (now) asks for an odd integer greater than 1.
Solution Comments
Show commentsProblem Recent Solvers126
Suggested Problems
-
Find the sum of all the numbers of the input vector
45354 Solvers
-
Return a list sorted by number of occurrences
2536 Solvers
-
Find the peak 3n+1 sequence value
2229 Solvers
-
Solve the set of simultaneous linear equations
382 Solvers
-
688 Solvers
More from this Author43
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!