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 16:38Z

e^{i\pi} + 1 = 0

∇ × E = −∂B/∂t

46K

8ψ² + 7ψ + 0 = 0

468K

CH₄ + 2O₂ → CO₂ + 2H₂O

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

289K

det| 11 4 ; 5 12 | = 112

278K

det| 2 6 ; 0 3 | = 6

det| 2 7 ; 7 3 | = -43

339K

det| 10 7 ; 3 11 | = 89

177K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

e^{i\pi} + 1 = 0

358K

∫₀^∞ e^(-t²) dt = √π / 2

121K

2n² + 4n + 0 = 0

399K

d/dψ [ψ^7] = 7ψ^6

316K

d/dt [t^3] = 3t^2

11K

∂β/∂z = 1β

387K

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