zerafamik/Red2

Experimental prime sieve in C using blocked-cofactor storage and product-calendar scheduling, with correctness tests and reproducible benchmarks against primesieve.

2 best points · 0 comments · 1 Hacker News post · 2 GitHub stars · View on GitHub

Hacker News discussions

• Plausibly fastest prime sieving algorithm (2 points, 0 comments, by mikzerafa, 2026-10-09)