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 12:56Z

11z² + 8z + 4 = 0

F = G m₁m₂ / r²

168K

∫₀^∞ e^(-t²) dt = √π / 2

446K

CH₄ + 2O₂ → CO₂ + 2H₂O

11z² + 3z + 4 = 0

144K

e^{i\pi} + 1 = 0

371K

det| 12 6 ; 6 13 | = 120

d/dx [x^3] = 3x^2

259K

det| 2 6 ; 0 3 | = 6

86K

iħ ∂ψ/∂t = Ĥψ

∇ × E = −∂B/∂t

224K

det| 7 4 ; 4 8 | = 40

234K

E = mc²

F = ma

218K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

354K

\frac{4}{6} \sum_{i=1}^{n} i^{2}

70K