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 00:19Z

∑_{k=1}^{n} k = n(n+1)/2

iħ ∂ψ/∂t = Ĥψ

168K

∫₀^∞ e^(-ψ²) dψ = √π / 2

446K

3x² + 3x + 6 = 0

\oint_C \vec{F}\cdot d\vec{r} = 0

144K

det| 2 7 ; 7 3 | = -43

371K

∇²t = 0

e^{i\pi} + 1 = 0

259K

7γ² + 8γ + 3 = 0

86K

7z² + 2z + 0 = 0

∂x/∂ψ = 6x

224K

det| 4 2 ; 6 5 | = 8

234K

det| 4 2 ; 5 5 | = 10

det| 9 4 ; 1 10 | = 86

218K

F = G m₁m₂ / r²

354K

det| 12 9 ; 5 13 | = 111

70K