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 19:14Z

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

iħ ∂ψ/∂t = Ĥψ

168K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

446K

d/dt [t^8] = 8t^7

8ψ² + 7ψ + 0 = 0

144K

∂γ/∂θ = 2γ

371K

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

N₂ + 3H₂ ⇌ 2NH₃

259K

det| 1 4 ; 3 2 | = -10

86K

d/dω [ω^1] = 1ω^0

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

224K

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

234K

∫₀^∞ e^(-β²) dβ = √π / 2

CH₄ + 2O₂ → CO₂ + 2H₂O

6ψ² + 4ψ + 6 = 0

5γ² + 2γ + 4 = 0