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 02:05Z

∇²x = 0

iħ ∂ψ/∂t = Ĥψ

168K

det| 9 4 ; 1 10 | = 86

446K

8n² + 3n + 6 = 0

det| 9 5 ; 1 10 | = 85

144K

iħ ∂ψ/∂t = Ĥψ

371K

∂x/∂α = 7x

iħ ∂ψ/∂t = Ĥψ

259K

\frac{8}{7} \sum_{i=1}^{n} i^{2}

86K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

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

224K

∫₀^∞ e^(-n²) dn = √π / 2

234K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

218K

10t² + 9t + 5 = 0

354K

F = G m₁m₂ / r²

70K