2 problems

Matching

The higher-power modulus spacing conjecture
About 21 years old
Higher-power modulus spacing conjecture. The local multiplicity of $S_{k,Q}$ at scale $Q^{-k-1}$ should satisfy
openanalytic-number-theory large-sieve-inequalities rational-approximation
07
The spacing conjecture for reduced fractions with square moduli
At least 20 years old
Spacing conjecture for square moduli.
openanalytic-number-theory large-sieve-inequalities rational-approximation
06