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 07:43Z

∑_{k=1}^{n} k = n(n+1)/2

∂x/∂ψ = 6x

46K

1n² + 7n + 3 = 0

468K

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

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

289K

e^{i\pi} + 1 = 0

278K

∂x/∂θ = 8x

7r² + 8r + 5 = 0

339K

∂α/∂r = 8α

177K

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

358K

∇ × E = −∂B/∂t

121K

10t² + 9t + 5 = 0

399K

∫₀^∞ e^(-t²) dt = √π / 2

316K

8ψ² + 7ψ + 0 = 0

11K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

387K