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 22:15Z

∑_{k=1}^{n} k = n(n+1)/2

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

384K

∫₀^∞ e^(-z²) dz = √π / 2

385K

det| 11 9 ; 4 12 | = 96

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

163K

8ψ² + 7ψ + 0 = 0

259K

∇ × E = −∂B/∂t

∫₀^∞ e^(-θ²) dθ = √π / 2

305K

∂γ/∂z = 6γ

57K

5z² + 5z + 0 = 0

det| 4 8 ; 3 5 | = -4

293K

∇ × E = −∂B/∂t

110K

∑_{k=1}^{n} k = n(n+1)/2

300K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

34K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

354K

d/dθ [θ^3] = 3θ^2

368K

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