Σ index Ledger /3 Matrix 11 Matrix 23 Rxn set 8 Rxn set 20 Batch 16 Σ#6 Eq pack 13 Σ#24 Σ#12 Matrix 17 Ledger /9 Rxn set 26 Batch 4 Σ#18

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-18 23:53Z

d/dn [n^4] = 4n^3

∫₀^∞ e^(-θ²) dθ = √π / 2

384K

\oint_C \vec{F}\cdot d\vec{r} = 0

385K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

ΔS ≥ 0

163K

8ψ² + 7ψ + 0 = 0

259K

iħ ∂ψ/∂t = Ĥψ

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

305K

∑_{k=1}^{n} k = n(n+1)/2

57K

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

∇ × E = −∂B/∂t

293K

d/dθ [θ^3] = 3θ^2

110K

∂α/∂r = 8α

300K

∂α/∂ω = 3α

34K

det| 5 3 ; 7 6 | = 9

354K