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 02:08Z

∇²x = 0

det| 3 1 ; 7 4 | = 5

168K

det| 9 4 ; 1 10 | = 86

446K

8n² + 3n + 6 = 0

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

144K

det| 12 1 ; 5 13 | = 151

371K

∂x/∂α = 7x

iħ ∂ψ/∂t = Ĥψ

259K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

86K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

∑_{k=1}^{n} k = n(n+1)/2

224K

F = G m₁m₂ / r²

234K

iħ ∂ψ/∂t = Ĥψ

218K

∂z/∂φ = 7z

354K