Σ index Ledger /3 Matrix 11 Matrix 23 Rxn set 8 Rxn set 20 Batch 16 Σ#6 Eq pack 13 Σ#24 Σ#12 Matrix 17 Ledger /9 Rxn set 26 Batch 4 Σ#18

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-18 21:14Z

N₂ + 3H₂ ⇌ 2NH₃

∇²β = 0

384K

∫₀^∞ e^(-z²) dz = √π / 2

385K

9γ² + 6γ + 1 = 0

det| 7 4 ; 4 8 | = 40

163K

F = G m₁m₂ / r²

259K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

CH₄ + 2O₂ → CO₂ + 2H₂O

305K

2n² + 4n + 0 = 0

57K

2y² + 8y + 6 = 0

PV = nRT

293K

∇ × E = −∂B/∂t

110K

\frac{4}{9} \sum_{i=1}^{n} i^{2}

300K

iħ ∂ψ/∂t = Ĥψ

34K

∑_{k=1}^{n} k = n(n+1)/2

354K

d/dψ [ψ^7] = 7ψ^6

368K