Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 22:34Z

det| 5 1 ; 4 6 | = 26

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

46K

∫₀^∞ e^(-α²) dα = √π / 2

468K

∑_{k=1}^{n} k = n(n+1)/2

∫₀^∞ e^(-ω²) dω = √π / 2

289K

∑_{k=1}^{n} k = n(n+1)/2

278K

12φ² + 4φ + 4 = 0

∑_{k=1}^{n} k = n(n+1)/2

339K

det| 7 4 ; 4 8 | = 40

177K

E = mc²

∑_{k=1}^{n} k = n(n+1)/2

358K

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

121K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

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

399K

F = ma

316K

N₂ + 3H₂ ⇌ 2NH₃

11K

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