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 21:59Z

N₂ + 3H₂ ⇌ 2NH₃

N₂ + 3H₂ ⇌ 2NH₃

384K

∑_{k=1}^{n} k = n(n+1)/2

385K

9γ² + 6γ + 1 = 0

8ψ² + 7ψ + 0 = 0

163K

CaCO₃ → CaO + CO₂

259K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

N₂ + 3H₂ ⇌ 2NH₃

305K

ω = 2πf

57K

2y² + 8y + 6 = 0

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

293K

iħ ∂ψ/∂t = Ĥψ

110K

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

ω = 2πf

300K

2r² + 7r + 1 = 0

∫₀^∞ e^(-r²) dr = √π / 2