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 01:56Z

iħ ∂ψ/∂t = Ĥψ

12θ² + 2θ + 6 = 0

168K

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

446K

10t² + 5t + 5 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

144K

∑_{k=1}^{n} k = n(n+1)/2

371K

∇ × E = −∂B/∂t

iħ ∂ψ/∂t = Ĥψ

259K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

86K

∫₀^∞ e^(-ψ²) dψ = √π / 2

224K

CH₄ + 2O₂ → CO₂ + 2H₂O

234K

ω = 2πf

218K

det| 9 4 ; 1 10 | = 86

354K

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

70K

∑_{k=1}^{n} k = n(n+1)/2

402K