2 papers
math.NT2026
Primes and almost primes between cubes
Daniel R. Johnston, Jonathan P. Sorenson, Simon N. Thomas +1
In this paper we study the problem of detecting prime numbers between all consecutive cubes. Firstly, we use a large computation to show that there is always a prime between …
math.NT2025
The sum of a prime power and an almost prime
Daniel R. Johnston, Simon N. Thomas
For any fixed , we prove that every sufficiently large integer can be expressed as the sum of a th power of a prime and a number with at most prime factors. F…