Fourier coefficients of level 1 Hecke eigenforms
نویسندگان
چکیده
Lehmer’s 1947 conjecture that $\tau (n)$ never vanishes is still unresolved. In this context, it natural to consider variants of conjecture. We determine many integers cannot be values (n)$. For example, among the odd numbers $\a
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ژورنال
عنوان ژورنال: Acta Arithmetica
سال: 2021
ISSN: ['0065-1036', '1730-6264']
DOI: https://doi.org/10.4064/aa200716-21-3