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 17:58Z

d/dθ [θ^5] = 5θ^4

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

168K

d/dφ [φ^1] = 1φ^0

446K

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

\oint_C \vec{F}\cdot d\vec{r} = 0

144K

8ψ² + 7ψ + 0 = 0

371K

d/dr [r^4] = 4r^3

CH₄ + 2O₂ → CO₂ + 2H₂O

259K

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

86K

7α² + 1α + 1 = 0

10ω² + 7ω + 4 = 0

224K

∇ × E = −∂B/∂t

234K

det| 12 3 ; 1 13 | = 153