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 07:33Z

∑_{k=1}^{n} k = n(n+1)/2

E = mc²

46K

CH₄ + 2O₂ → CO₂ + 2H₂O

468K

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

∫₀^∞ e^(-α²) dα = √π / 2

289K

12y² + 5y + 7 = 0

278K

∂x/∂θ = 8x

iħ ∂ψ/∂t = Ĥψ

339K

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

177K

F = G m₁m₂ / r²

358K

iħ ∂ψ/∂t = Ĥψ

121K

∇²ω = 0

399K

det| 9 4 ; 1 10 | = 86

316K

e^{i\pi} + 1 = 0

11K