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 01:41Z

iħ ∂ψ/∂t = Ĥψ

N₂ + 3H₂ ⇌ 2NH₃

168K

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

446K

10t² + 5t + 5 = 0

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

144K

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

371K

∇ × E = −∂B/∂t

∑_{k=1}^{n} k = n(n+1)/2

259K

ω = 2πf

86K

det| 8 7 ; 1 9 | = 65

det| 7 4 ; 4 8 | = 40

224K

det| 5 2 ; 3 6 | = 24

234K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

218K

6r² + 3r + 1 = 0

354K

N₂ + 3H₂ ⇌ 2NH₃

70K