Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4593198 | Journal of Number Theory | 2016 | 30 Pages |
Abstract
We show that there are infinitely many primes p such that not only does p+2p+2 have at most two prime factors, but p+6p+6 also has a bounded number of prime divisors. This refines the well known result of Chen [2].
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory
Authors
Roger Heath-Brown, Xiannan Li,