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 00:14Z

4y² + 8y + 1 = 0

ΔS ≥ 0

46K

∑_{k=1}^{n} k = n(n+1)/2

468K

2H₂ + O₂ → 2H₂O

N₂ + 3H₂ ⇌ 2NH₃

289K

∑_{k=1}^{n} k = n(n+1)/2

278K

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

e^{i\pi} + 1 = 0

339K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

177K

iħ ∂ψ/∂t = Ĥψ

det| 1 1 ; 2 2 | = 0

358K

det| 11 7 ; 6 12 | = 90

121K

CaCO₃ → CaO + CO₂

∇ × E = −∂B/∂t

399K

N₂ + 3H₂ ⇌ 2NH₃

316K

det| 9 8 ; 1 10 | = 82

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

11K

ΔS ≥ 0

387K

det| 4 1 ; 2 5 | = 18

144K

∂φ/∂β = 9φ

67K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

97K

2H₂ + O₂ → 2H₂O

338K

∇ × E = −∂B/∂t

276K

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

346K

∫₀^∞ e^(-ψ²) dψ = √π / 2

256K

∇²β = 0

348K

∇²γ = 0

396K

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