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

PV = nRT

384K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

385K

9γ² + 6γ + 1 = 0

F = G m₁m₂ / r²

163K

2H₂ + O₂ → 2H₂O

259K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∑_{k=1}^{n} k = n(n+1)/2

305K

iħ ∂ψ/∂t = Ĥψ

57K

2y² + 8y + 6 = 0

6ω² + 4ω + 4 = 0

293K

det| 9 6 ; 7 10 | = 48

110K

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

det| 9 4 ; 1 10 | = 86

300K

∇²z = 0

34K

∫₀^∞ e^(-r²) dr = √π / 2

det| 10 2 ; 3 11 | = 104

354K

N₂ + 3H₂ ⇌ 2NH₃

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