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 07:37Z

∑_{k=1}^{n} k = n(n+1)/2

∇ × E = −∂B/∂t

46K

2H₂ + O₂ → 2H₂O

468K

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

λ = h/p

289K

∫₀^∞ e^(-n²) dn = √π / 2

278K

∂x/∂θ = 8x

7γ² + 8γ + 3 = 0

339K

6t² + 6t + 4 = 0

177K

8ψ² + 7ψ + 0 = 0

358K

7r² + 8r + 5 = 0

121K

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

399K

CH₄ + 2O₂ → CO₂ + 2H₂O

316K

∑_{k=1}^{n} k = n(n+1)/2

11K

2n² + 4n + 0 = 0

387K