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 20:11Z

E = mc²

iħ ∂ψ/∂t = Ĥψ

168K

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

446K

11φ² + 2φ + 3 = 0

iħ ∂ψ/∂t = Ĥψ

144K

∇²θ = 0

371K

ΔS ≥ 0

det| 9 4 ; 1 10 | = 86

259K

∑_{k=1}^{n} k = n(n+1)/2

86K

e^{i\pi} + 1 = 0

det| 9 5 ; 1 10 | = 85

224K

∑_{k=1}^{n} k = n(n+1)/2

234K

3θ² + 3θ + 2 = 0

d/dt [t^3] = 3t^2

218K

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

354K