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 20:11Z

E = mc²

∑_{k=1}^{n} k = n(n+1)/2

168K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

446K

11φ² + 2φ + 3 = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

144K

∑_{k=1}^{n} k = n(n+1)/2

371K

ΔS ≥ 0

∇ × E = −∂B/∂t

259K

F = G m₁m₂ / r²

86K

e^{i\pi} + 1 = 0

7r² + 8r + 5 = 0

224K

∫₀^∞ e^(-t²) dt = √π / 2

234K

3θ² + 3θ + 2 = 0

det| 7 4 ; 4 8 | = 40

218K

∇ × E = −∂B/∂t

354K

F = ma

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

70K

iħ ∂ψ/∂t = Ĥψ