Putnam Problems Solved by Structural Reductions, Not Unsolved — E8 Intelligence Research

FINDING: The Putnam competition corpus contains no formally unsolved problems; its "hardest" problems are solved via elegant structural reductions (e.g., 2017 A1, 2000 B4), and the only "unsolved" framing in the search results refers to general Millennium Problems (Perelman/Poincaré) — not Putnam itself. | MATH: No new equations or constants emerge; the cited problems rely on standard techniques (e.g., 2017 A1 uses modular arithmetic and parity; 2000 B4 uses combinatorial identities). The arXiv note proposes a Putnam Physics Competition — a structural analogy, not a mathematical result. | CONNECTION: None found. No occurrence of 0.382, 0.618, 0.786, 1.618, 2.618, base-60, crystallographic symmetries, root systems, or lattice structures in the provided search results. The only structural echo is the competition's 12-problem format (divisible by 3 and 4 — a weak hint of symmetry, but not geometric harmony). | DEPTH: 1 — The findings are meta-mathematical (competition logistics, video tit Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com