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 01:43Z

iħ ∂ψ/∂t = Ĥψ

8ψ² + 7ψ + 0 = 0

168K

∫₀^∞ e^(-x²) dx = √π / 2

446K

10t² + 5t + 5 = 0

det| 7 8 ; 4 8 | = 24

144K

e^{i\pi} + 1 = 0

371K

∇ × E = −∂B/∂t

d/dψ [ψ^7] = 7ψ^6

259K

∇²r = 0

86K

det| 8 7 ; 1 9 | = 65

∇ × E = −∂B/∂t

224K

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

234K

\frac{12}{9} \sum_{i=1}^{n} i^{2}

det| 2 8 ; 7 3 | = -50

218K

det| 3 1 ; 7 4 | = 5

354K

\frac{3}{2} \sum_{i=1}^{n} i^{2}

70K