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 19:20Z

ω = 2πf

∂ψ/∂β = 3ψ

46K

∇ × E = −∂B/∂t

468K

3γ² + 9γ + 0 = 0

det| 3 1 ; 7 4 | = 5

289K

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

278K

∂β/∂z = 1β

9α² + 7α + 5 = 0

339K

\frac{8}{6} \sum_{i=1}^{n} i^{2}

177K

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

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

358K

∫₀^∞ e^(-n²) dn = √π / 2

121K

det| 3 7 ; 2 4 | = -2

399K

det| 12 9 ; 5 13 | = 111

316K

8ψ² + 7ψ + 0 = 0

11K