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 23:19Z

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

∫₀^∞ e^(-α²) dα = √π / 2

384K

∂z/∂φ = 7z

385K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

det| 7 7 ; 4 8 | = 28

163K

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

259K

iħ ∂ψ/∂t = Ĥψ

det| 7 2 ; 7 8 | = 42

305K

∂γ/∂θ = 2γ

57K

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

∂ψ/∂β = 3ψ

293K

PV = nRT

110K

det| 5 7 ; 5 6 | = -5

F = G m₁m₂ / r²

300K

det| 9 4 ; 1 10 | = 86

34K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

iħ ∂ψ/∂t = Ĥψ

354K

∇²t = 0

368K

2r² + 6r + 7 = 0

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