ngl i used IBM Quantum to pick lotto numbers and now i have rejection-sampling questions

A hobbyist used IBM’s quantum hardware to generate lottery numbers for PCSO, UK Lotto, and US Powerball by mapping qubit outputs to number ranges, replacing pseudorandom methods with quantum randomness. The project employed rejection sampling to handle non-power-of-two ranges (e.g., 1–42 or 1–55), discarding invalid outputs—a process the developer calls inefficient but necessary for uniformity. A secondary filter retries if outputs show statistical skew, though the creator questions whether this reintroduces bias, seeking validation from the quantum computing community. Despite using quantum randomness, the method doesn’t improve lottery odds—it merely ensures provable randomness, a novelty over classical pseudorandom number generators. Key technical questions remain: optimizing range mapping to reduce waste and verifying whether the skew filter compromises randomness integrity.