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 01:43Z

iħ ∂ψ/∂t = Ĥψ

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

168K

∂γ/∂θ = 2γ

446K

10t² + 5t + 5 = 0

λ = h/p

144K

F = G m₁m₂ / r²

371K

∇ × E = −∂B/∂t

CaCO₃ → CaO + CO₂

259K

∫₀^∞ e^(-t²) dt = √π / 2

86K

∑_{k=1}^{n} k = n(n+1)/2

224K

det| 7 4 ; 4 8 | = 40

234K

N₂ + 3H₂ ⇌ 2NH₃

218K

det| 2 6 ; 0 3 | = 6

354K

N₂ + 3H₂ ⇌ 2NH₃

70K

∑_{k=1}^{n} k = n(n+1)/2

402K