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 17:28Z

d/dθ [θ^5] = 5θ^4

12α² + 6α + 7 = 0

168K

iħ ∂ψ/∂t = Ĥψ

446K

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

E = mc²

144K

det| 5 3 ; 7 6 | = 9

371K

d/dr [r^4] = 4r^3

∫₀^∞ e^(-θ²) dθ = √π / 2

259K

det| 12 1 ; 5 13 | = 151

86K

7α² + 1α + 1 = 0

∫₀^∞ e^(-x²) dx = √π / 2

224K

\lim_{α\to 0} \frac{\sin α}{α} = 1

234K

8ψ² + 7ψ + 0 = 0

218K

N₂ + 3H₂ ⇌ 2NH₃

354K