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 05:51Z

CaCO₃ → CaO + CO₂

∂x/∂ψ = 6x

46K

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

468K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

det| 7 4 ; 4 8 | = 40

289K

∑_{k=1}^{n} k = n(n+1)/2

278K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 3 6 ; 0 4 | = 12

339K

∂α/∂r = 8α

177K

d/dψ [ψ^7] = 7ψ^6

358K

N₂ + 3H₂ ⇌ 2NH₃

121K

\oint_C \vec{F}\cdot d\vec{r} = 0

399K

∫₀^∞ e^(-t²) dt = √π / 2

316K

∑_{k=1}^{n} k = n(n+1)/2

11K

iħ ∂ψ/∂t = Ĥψ

387K

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