Σ index Eq pack 19 Rxn set 20 Rxn set 26 Σ#24 Σ#12 Ledger /21 Eq pack 13 Ledger /3 Eq pack 1 Batch 16 Σ#18 Σ#6 Ledger /15 Batch 4

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-20 02:07Z

∇²x = 0

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

168K

det| 7 4 ; 4 8 | = 40

446K

8n² + 3n + 6 = 0

det| 5 6 ; 2 6 | = 18

144K

∫₀^∞ e^(-x²) dx = √π / 2

371K

∂x/∂α = 7x

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

259K

∫₀^∞ e^(-ω²) dω = √π / 2

86K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

∂z/∂φ = 7z

224K

N₂ + 3H₂ ⇌ 2NH₃

234K

\lim_{β\to 0} \frac{\sin β}{β} = 1

∂ψ/∂β = 3ψ

218K

N₂ + 3H₂ ⇌ 2NH₃

354K

e^{i\pi} + 1 = 0

70K

∑_{k=1}^{n} k = n(n+1)/2

402K

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