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 07:36Z

∑_{k=1}^{n} k = n(n+1)/2

E = mc²

46K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

468K

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

F = ma

289K

F = G m₁m₂ / r²

278K

∂x/∂θ = 8x

iħ ∂ψ/∂t = Ĥψ

339K

∇ × E = −∂B/∂t

177K

3φ² + 4φ + 2 = 0

10γ² + 8γ + 7 = 0

358K

det| 7 4 ; 4 8 | = 40

121K

5ω² + 6ω + 0 = 0

N₂ + 3H₂ ⇌ 2NH₃

399K

det| 5 2 ; 1 6 | = 28

∫₀^∞ e^(-θ²) dθ = √π / 2