fix(n, bytes) = [], # bytes < n ⊦
Used simplifier rules: ⊦ m < n → n ≠ 0; (forward)% ⊦ m < n → n ≠ 0;% ⊦ ¬ m ≤ n ↔ n < m;% ⊦ 0 ≤ m;% ⊦ n ≥ m ↔ m ≤ n;