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 23:28Z

det| 12 9 ; 0 13 | = 156

∑_{k=1}^{n} k = n(n+1)/2

46K

∫₀^∞ e^(-z²) dz = √π / 2

468K

PV = nRT

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

289K

∑_{k=1}^{n} k = n(n+1)/2

278K

\frac{6}{7} \sum_{i=1}^{n} i^{2}

∂z/∂ψ = 1z

339K

det| 12 1 ; 5 13 | = 151

177K

ΔS ≥ 0

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

358K

det| 9 4 ; 1 10 | = 86

121K

1θ² + 2θ + 6 = 0

399K

∫₀^∞ e^(-x²) dx = √π / 2

316K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

11K

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

387K

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