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 23:06Z

det| 12 9 ; 0 13 | = 156

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

46K

∑_{k=1}^{n} k = n(n+1)/2

468K

PV = nRT

9ψ² + 7ψ + 3 = 0

289K

∫₀^∞ e^(-ψ²) dψ = √π / 2

278K

\frac{6}{7} \sum_{i=1}^{n} i^{2}

∇²γ = 0

339K

N₂ + 3H₂ ⇌ 2NH₃

177K

ΔS ≥ 0

det| 11 4 ; 5 12 | = 112

358K

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

121K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

det| 9 4 ; 1 10 | = 86

399K

det| 9 8 ; 3 10 | = 66

316K