Problem 3016. Twin Primes
Twin primes are pairs of primes that are immediately next to each other (difference of two). The lesser of twin primes are 3, 5, 11, 17, 29, ... ( ref. ). The greater of twin primes are 5, 7, 13, 19, 31, ... ( ref. ). Therefore, the first five twin primes are [3,5] [5,7] [11,13] [17,19] [29,31].
For a given index range n, return the twin primes corresponding to that range as a two-row column array.
Solution Stats
Problem Comments
Solution Comments
Show commentsProblem Recent Solvers86
Suggested Problems
-
Sort a list of complex numbers based on far they are from the origin.
5694 Solvers
-
Replace NaNs with the number that appears to its left in the row.
3012 Solvers
-
1434 Solvers
-
The Hitchhiker's Guide to MATLAB
3327 Solvers
-
Determine if input is a perfect number
242 Solvers
More from this Author139
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!