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 02:32Z

det| 5 5 ; 5 6 | = 5

det| 4 8 ; 3 5 | = -4

46K

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

468K

2H₂ + O₂ → 2H₂O

∂α/∂r = 8α

289K

8ψ² + 7ψ + 0 = 0

278K

5θ² + 3θ + 2 = 0

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

339K

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

177K

CaCO₃ → CaO + CO₂

det| 9 6 ; 7 10 | = 48

358K

∇ × E = −∂B/∂t

121K

CH₄ + 2O₂ → CO₂ + 2H₂O

∫₀^∞ e^(-α²) dα = √π / 2

399K

∂φ/∂φ = 3φ

\lim_{y\to 0} \frac{\sin y}{y} = 1