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 00:25Z

4y² + 8y + 1 = 0

det| 9 4 ; 1 10 | = 86

46K

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

468K

2H₂ + O₂ → 2H₂O

∂z/∂ψ = 1z

289K

∇²r = 0

278K

\frac{10}{7} \sum_{i=1}^{n} i^{2}

F = G m₁m₂ / r²

339K

E = mc²

177K

iħ ∂ψ/∂t = Ĥψ

iħ ∂ψ/∂t = Ĥψ

358K

∑_{k=1}^{n} k = n(n+1)/2

121K

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

399K

∂α/∂r = 8α

316K

e^{i\pi} + 1 = 0

11K