Patterns 4 and 5 of the bottom-up analysis Internal document — ArXe / ALO Research — February 2026 Pattern 4 — Gaps in the map The two absent pairs of fundamental primes Of all possible pairs of primes in {2,3,5,7,11,13,17,19}, only two never appear together in any constant of the corpus: 5×13 (MEMORY × SU2) 13×19 (SU2 × GENERATIONS) Prime…