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 04:05Z

∇²y = 0

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

46K

∑_{k=1}^{n} k = n(n+1)/2

468K

11γ² + 9γ + 2 = 0

∇²β = 0

289K

∑_{k=1}^{n} k = n(n+1)/2

278K

CH₄ + 2O₂ → CO₂ + 2H₂O

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

339K

det| 7 7 ; 4 8 | = 28

177K

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

∫₀^∞ e^(-ψ²) dψ = √π / 2

358K

∂n/∂θ = 3n

121K

det| 9 4 ; 1 10 | = 86

399K

2H₂ + O₂ → 2H₂O

316K