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 03:53Z

∇ × E = −∂B/∂t

∂y/∂γ = 8y

168K

det| 10 7 ; 3 11 | = 89

446K

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

\lim_{t\to 0} \frac{\sin t}{t} = 1

144K

2γ² + 5γ + 2 = 0

371K

∂x/∂n = 6x

e^{i\pi} + 1 = 0

259K

8ψ² + 7ψ + 0 = 0

86K

\lim_{x\to 0} \frac{\sin x}{x} = 1

∇ × E = −∂B/∂t

224K

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

234K

9ψ² + 7ψ + 3 = 0

218K