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 22:41Z

det| 5 1 ; 4 6 | = 26

8ψ² + 7ψ + 0 = 0

46K

det| 3 1 ; 7 4 | = 5

468K

∑_{k=1}^{n} k = n(n+1)/2

d/dx [x^9] = 9x^8

289K

∇²ω = 0

278K

12φ² + 4φ + 4 = 0

iħ ∂ψ/∂t = Ĥψ

339K

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

177K

E = mc²

∇ × E = −∂B/∂t

358K

e^{i\pi} + 1 = 0

121K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

∂α/∂r = 8α

399K

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

316K

\frac{4}{8} \sum_{i=1}^{n} i^{2}

det| 2 6 ; 0 3 | = 6

11K

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