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 00:09Z

4y² + 8y + 1 = 0

det| 8 6 ; 1 9 | = 66

46K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

468K

2H₂ + O₂ → 2H₂O

∂γ/∂φ = 7γ

289K

∑_{k=1}^{n} k = n(n+1)/2

278K

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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

339K

det| 8 8 ; 2 9 | = 56

177K

iħ ∂ψ/∂t = Ĥψ

e^{i\pi} + 1 = 0

358K

λ = h/p

121K

CaCO₃ → CaO + CO₂

2H₂ + O₂ → 2H₂O

399K

ΔS ≥ 0

316K

det| 9 8 ; 1 10 | = 82

AgNO₃ + NaCl → AgCl↓ + NaNO₃

11K

∇²β = 0

387K

∑_{k=1}^{n} k = n(n+1)/2

144K

det| 6 3 ; 4 7 | = 30

67K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

97K

ω = 2πf

338K

∑_{k=1}^{n} k = n(n+1)/2

276K

ΔS ≥ 0

346K

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

256K

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