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 17:29Z

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

8ψ² + 7ψ + 0 = 0

46K

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

468K

iħ ∂ψ/∂t = Ĥψ

E = mc²

289K

∇ × E = −∂B/∂t

278K

3r² + 6r + 7 = 0

∫₀^∞ e^(-x²) dx = √π / 2

339K

det| 4 2 ; 6 5 | = 8

177K

E = mc²

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

358K

∂α/∂ω = 3α

121K

ΔS ≥ 0

399K

det| 10 3 ; 4 11 | = 98

316K

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

11K