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 00:04Z

∑_{k=1}^{n} k = n(n+1)/2

PV = nRT

168K

∫₀^∞ e^(-z²) dz = √π / 2

446K

3x² + 3x + 6 = 0

12ψ² + 4ψ + 6 = 0

144K

8ψ² + 7ψ + 0 = 0

371K

∇²t = 0

det| 9 8 ; 3 10 | = 66

259K

∂α/∂ω = 3α

86K

7z² + 2z + 0 = 0

CaCO₃ → CaO + CO₂

224K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

234K

\frac{4}{6} \sum_{i=1}^{n} i^{2}

218K

d/dφ [φ^1] = 1φ^0

354K

iħ ∂ψ/∂t = Ĥψ

70K

11φ² + 4φ + 0 = 0

402K