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

∇ × E = −∂B/∂t

168K

∫₀^∞ e^(-z²) dz = √π / 2

446K

10t² + 5t + 5 = 0

det| 7 4 ; 4 8 | = 40

144K

F = G m₁m₂ / r²

371K

∇ × E = −∂B/∂t

F = ma

259K

10t² + 9t + 5 = 0

86K

det| 8 7 ; 1 9 | = 65

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

224K

∇ × E = −∂B/∂t

234K

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

218K

det| 1 4 ; 3 2 | = -10

354K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

70K

N₂ + 3H₂ ⇌ 2NH₃

402K

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