Σ index Ledger /3 Batch 10 Σ#18 Ledger /9 Σ#24 Eq pack 19 Matrix 17 Batch 4 Batch 22 Rxn set 20 Σ#6 Matrix 11 Batch 16 Eq pack 7 Rxn set 8

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-21 10:26Z

CaCO₃ → CaO + CO₂

\lim_{β\to 0} \frac{\sin β}{β} = 1

141K

2y² + 8y + 7 = 0

148K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

∂z/∂ψ = 9z

7K

N₂ + 3H₂ ⇌ 2NH₃

122K

∑_{k=1}^{n} k = n(n+1)/2

8ψ² + 7ψ + 0 = 0

414K

2γ² + 5γ + 2 = 0

291K

\frac{12}{3} \sum_{i=1}^{n} i^{2}

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

468K

e^{i\pi} + 1 = 0

57K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

335K

∑_{k=1}^{n} k = n(n+1)/2

460K

iħ ∂ψ/∂t = Ĥψ

33K

∫₀^∞ e^(-φ²) dφ = √π / 2

298K

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