Small gaps between three almost primes and almost prime powers
نویسندگان
چکیده
A positive integer is called an $E_j$-number if it the product of $j$ distinct primes. We prove that there are infinitely many triples $E_2$-numbers within a gap size $32$ and $E_3$-numbers $15$. As
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ژورنال
عنوان ژورنال: Acta Arithmetica
سال: 2022
ISSN: ['0065-1036', '1730-6264']
DOI: https://doi.org/10.4064/aa210325-27-11