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 00:13Z

4y² + 8y + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

46K

∇²φ = 0

468K

2H₂ + O₂ → 2H₂O

AgNO₃ + NaCl → AgCl↓ + NaNO₃

289K

∑_{k=1}^{n} k = n(n+1)/2

278K

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

det| 10 1 ; 1 11 | = 109

339K

ΔS ≥ 0

177K

iħ ∂ψ/∂t = Ĥψ

\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1

358K

PV = nRT

121K

CaCO₃ → CaO + CO₂

e^{i\pi} + 1 = 0

399K

∑_{k=1}^{n} k = n(n+1)/2

316K

det| 9 8 ; 1 10 | = 82

CaCO₃ → CaO + CO₂

11K

det| 11 2 ; 2 12 | = 128

387K

∂ω/∂t = 2ω

2n² + 6n + 3 = 0

144K

3ψ² + 5ψ + 2 = 0

67K

det| 10 4 ; 2 11 | = 102

97K

e^{i\pi} + 1 = 0

338K

∫₀^∞ e^(-t²) dt = √π / 2

276K

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

346K

det| 9 7 ; 1 10 | = 83

256K

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