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 21:57Z

N₂ + 3H₂ ⇌ 2NH₃

F = G m₁m₂ / r²

384K

∫₀^∞ e^(-t²) dt = √π / 2

385K

9γ² + 6γ + 1 = 0

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

163K

d/dθ [θ^3] = 3θ^2

259K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

Fe₂O₃ + 3CO → 2Fe + 3CO₂

305K

5φ² + 1φ + 1 = 0

57K

2y² + 8y + 6 = 0

det| 9 4 ; 1 10 | = 86

293K

iħ ∂ψ/∂t = Ĥψ

110K

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

e^{i\pi} + 1 = 0

300K

N₂ + 3H₂ ⇌ 2NH₃

34K

∑_{k=1}^{n} k = n(n+1)/2

354K

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