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 07:34Z

∑_{k=1}^{n} k = n(n+1)/2

∫₀^∞ e^(-t²) dt = √π / 2

46K

det| 5 6 ; 2 6 | = 18

468K

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

λ = h/p

289K

∇²γ = 0

278K

∂x/∂θ = 8x

det| 12 2 ; 2 13 | = 152

339K

N₂ + 3H₂ ⇌ 2NH₃

177K

8ψ² + 7ψ + 0 = 0

358K

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

121K

det| 5 2 ; 3 6 | = 24

399K

PV = nRT

316K

∇ × E = −∂B/∂t

11K

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

387K