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 00:32Z

4y² + 8y + 1 = 0

det| 9 4 ; 1 10 | = 86

46K

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

468K

2H₂ + O₂ → 2H₂O

det| 7 6 ; 1 8 | = 50

289K

∇²r = 0

278K

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

∑_{k=1}^{n} k = n(n+1)/2

339K

E = mc²

177K

iħ ∂ψ/∂t = Ĥψ

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

358K

5z² + 8z + 3 = 0

121K

iħ ∂ψ/∂t = Ĥψ

399K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

316K

∑_{k=1}^{n} k = n(n+1)/2

11K