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 18:25Z

det| 3 2 ; 2 4 | = 8

E = mc²

168K

∑_{k=1}^{n} k = n(n+1)/2

446K

F = G m₁m₂ / r²

∫₀^∞ e^(-θ²) dθ = √π / 2

144K

8ψ² + 7ψ + 0 = 0

371K

det| 3 8 ; 4 4 | = -20

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

259K

∇ × E = −∂B/∂t

86K

F = G m₁m₂ / r²

9θ² + 7θ + 4 = 0

224K

d/dt [t^3] = 3t^2

234K

ω = 2πf

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

218K

∑_{k=1}^{n} k = n(n+1)/2

11γ² + 5γ + 3 = 0