Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 05:49Z

CaCO₃ → CaO + CO₂

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

46K

∂γ/∂θ = 2γ

468K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

∂y/∂n = 5y

289K

12y² + 5y + 7 = 0

278K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

d/dt [t^3] = 3t^2

339K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

177K

8ψ² + 7ψ + 0 = 0

358K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

121K

11t² + 9t + 5 = 0

399K

∇ × E = −∂B/∂t

316K

\frac{8}{6} \sum_{i=1}^{n} i^{2}

11K