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 02:06Z

∇²x = 0

iħ ∂ψ/∂t = Ĥψ

168K

det| 5 9 ; 7 6 | = -33

446K

8n² + 3n + 6 = 0

det| 9 4 ; 1 10 | = 86

144K

6x² + 6x + 1 = 0

371K

∂x/∂α = 7x

∂α/∂r = 8α

259K

∑_{k=1}^{n} k = n(n+1)/2

86K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

CaCO₃ → CaO + CO₂

224K

PV = nRT

234K

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

218K

F = G m₁m₂ / r²

354K

∂α/∂ω = 3α

70K