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 21:55Z

N₂ + 3H₂ ⇌ 2NH₃

F = G m₁m₂ / r²

384K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

385K

9γ² + 6γ + 1 = 0

e^{i\pi} + 1 = 0

163K

det| 3 7 ; 2 4 | = -2

259K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

e^{i\pi} + 1 = 0

305K

det| 9 4 ; 1 10 | = 86

57K

2y² + 8y + 6 = 0

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

293K

CH₄ + 2O₂ → CO₂ + 2H₂O

110K

iħ ∂ψ/∂t = Ĥψ

300K

\oint_C \vec{F}\cdot d\vec{r} = 0

34K

10n² + 6n + 2 = 0

354K

∫₀^∞ e^(-x²) dx = √π / 2

368K

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