Σ index Ledger /3 Matrix 11 Matrix 23 Rxn set 8 Rxn set 20 Batch 16 Σ#6 Eq pack 13 Σ#24 Σ#12 Matrix 17 Ledger /9 Rxn set 26 Batch 4 Σ#18

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-18 23:23Z

d/dn [n^4] = 4n^3

E = mc²

384K

e^{i\pi} + 1 = 0

385K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

∇ × E = −∂B/∂t

163K

8ψ² + 7ψ + 0 = 0

259K

iħ ∂ψ/∂t = Ĥψ

9θ² + 7θ + 4 = 0

305K

9α² + 7α + 5 = 0

57K

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

\frac{12}{6} \sum_{i=1}^{n} i^{2}

293K

CaCO₃ → CaO + CO₂

110K

PV = nRT

300K

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

34K

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