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 02:07Z

∇²x = 0

∫₀^∞ e^(-ψ²) dψ = √π / 2

168K

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

446K

8n² + 3n + 6 = 0

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

144K

∫₀^∞ e^(-α²) dα = √π / 2

371K

∂x/∂α = 7x

8ψ² + 7ψ + 0 = 0

259K

∂α/∂r = 8α

86K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

∇ × E = −∂B/∂t

224K

∑_{k=1}^{n} k = n(n+1)/2

234K

\lim_{β\to 0} \frac{\sin β}{β} = 1