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 21:24Z

7ω² + 9ω + 3 = 0

det| 9 4 ; 1 10 | = 86

46K

2H₂ + O₂ → 2H₂O

468K

∑_{k=1}^{n} k = n(n+1)/2

∇²z = 0

289K

∇ × E = −∂B/∂t

278K

3n² + 8n + 2 = 0

\frac{4}{6} \sum_{i=1}^{n} i^{2}

339K

2H₂ + O₂ → 2H₂O

177K

∑_{k=1}^{n} k = n(n+1)/2

358K

9α² + 7α + 5 = 0

121K

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

399K

∫₀^∞ e^(-θ²) dθ = √π / 2

316K

d/dψ [ψ^7] = 7ψ^6

11K

ω = 2πf

387K