Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 07:55Z

∑_{k=1}^{n} k = n(n+1)/2

∇ × E = −∂B/∂t

46K

det| 7 4 ; 4 8 | = 40

468K

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

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

289K

F = G m₁m₂ / r²

278K

∂x/∂θ = 8x

∇²ω = 0

339K

e^{i\pi} + 1 = 0

177K

3φ² + 4φ + 2 = 0

d/dθ [θ^3] = 3θ^2

358K

det| 3 7 ; 2 4 | = -2

121K

5ω² + 6ω + 0 = 0

PV = nRT

399K

6n² + 7n + 6 = 0

316K

∫₀^∞ e^(-θ²) dθ = √π / 2

∇²θ = 0

e^{i\pi} + 1 = 0