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 00:27Z

4y² + 8y + 1 = 0

\frac{3}{2} \sum_{i=1}^{n} i^{2}

46K

∇²θ = 0

468K

2H₂ + O₂ → 2H₂O

det| 2 8 ; 7 3 | = -50

289K

∇ × E = −∂B/∂t

278K

\frac{10}{7} \sum_{i=1}^{n} i^{2}

CH₄ + 2O₂ → CO₂ + 2H₂O

339K

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

177K

∫₀^∞ e^(-θ²) dθ = √π / 2

358K

∇²γ = 0

121K

8ψ² + 7ψ + 0 = 0

399K

∇ × E = −∂B/∂t

316K