On an almost-prime sieve
Volume 191 / 2019
Acta Arithmetica 191 (2019), 341-359
MSC: Primary 11N36; Secondary 11M06.
DOI: 10.4064/aa171218-21-10
Published online: 10 October 2019
Abstract
We generalize a theorem of Hensley (1978) on numbers with a prescribed number of prime factors.