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 22:14Z

det| 5 1 ; 4 6 | = 26

det| 7 4 ; 4 8 | = 40

46K

∫₀^∞ e^(-t²) dt = √π / 2

468K

∑_{k=1}^{n} k = n(n+1)/2

iħ ∂ψ/∂t = Ĥψ

289K

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

278K

12φ² + 4φ + 4 = 0

e^{i\pi} + 1 = 0

339K

∑_{k=1}^{n} k = n(n+1)/2

177K

E = mc²

∂x/∂ψ = 6x

358K

\lim_{α\to 0} \frac{\sin α}{α} = 1

121K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

N₂ + 3H₂ ⇌ 2NH₃

399K

∑_{k=1}^{n} k = n(n+1)/2

316K

∂α/∂ω = 3α

11K

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