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 15:38Z

det| 10 1 ; 0 11 | = 110

F = G m₁m₂ / r²

46K

det| 7 4 ; 4 8 | = 40

468K

∇ × E = −∂B/∂t

∫₀^∞ e^(-x²) dx = √π / 2

289K

det| 9 8 ; 3 10 | = 66

278K

4z² + 1z + 3 = 0

e^{i\pi} + 1 = 0

339K

∇ × E = −∂B/∂t

177K

ΔS ≥ 0

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

358K

d/dθ [θ^3] = 3θ^2

121K

ω = 2πf

∑_{k=1}^{n} k = n(n+1)/2

399K

\frac{3}{2} \sum_{i=1}^{n} i^{2}

316K

det| 12 6 ; 2 13 | = 144