Σ index Eq pack 19 Rxn set 20 Rxn set 26 Σ#24 Σ#12 Ledger /21 Eq pack 13 Ledger /3 Eq pack 1 Batch 16 Σ#18 Σ#6 Ledger /15 Batch 4

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-20 01:17Z

iħ ∂ψ/∂t = Ĥψ

N₂ + 3H₂ ⇌ 2NH₃

168K

2H₂ + O₂ → 2H₂O

446K

10t² + 5t + 5 = 0

F = G m₁m₂ / r²

144K

∫₀^∞ e^(-t²) dt = √π / 2

371K

∇ × E = −∂B/∂t

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

259K

PV = nRT

86K

∑_{k=1}^{n} k = n(n+1)/2

224K

\lim_{β\to 0} \frac{\sin β}{β} = 1

234K

det| 7 4 ; 4 8 | = 40

218K

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

354K

∫₀^∞ e^(-t²) dt = √π / 2

70K

∑_{k=1}^{n} k = n(n+1)/2

402K

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