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 01:19Z

iħ ∂ψ/∂t = Ĥψ

4t² + 3t + 3 = 0

168K

∫₀^∞ e^(-z²) dz = √π / 2

446K

10t² + 5t + 5 = 0

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

144K

∑_{k=1}^{n} k = n(n+1)/2

371K

∇ × E = −∂B/∂t

det| 5 6 ; 2 6 | = 18

259K

10t² + 9t + 5 = 0

86K

det| 8 7 ; 1 9 | = 65

2H₂ + O₂ → 2H₂O

224K

det| 9 4 ; 1 10 | = 86

234K

12α² + 6α + 7 = 0

218K

∂β/∂z = 1β

354K

\lim_{α\to 0} \frac{\sin α}{α} = 1

70K

8x² + 2x + 7 = 0

402K