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 16:02Z

e^{i\pi} + 1 = 0

∇ × E = −∂B/∂t

46K

2H₂ + O₂ → 2H₂O

468K

CH₄ + 2O₂ → CO₂ + 2H₂O

det| 6 6 ; 5 7 | = 12

289K

∫₀^∞ e^(-ω²) dω = √π / 2

278K

det| 2 6 ; 0 3 | = 6

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

339K

6t² + 6t + 4 = 0

177K

F = G m₁m₂ / r²

358K

∂y/∂n = 5y

121K

det| 7 4 ; 4 8 | = 40

399K

∂z/∂ψ = 1z

316K

∑_{k=1}^{n} k = n(n+1)/2

11K

det| 12 1 ; 5 13 | = 151

387K

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