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 01:01Z

iħ ∂ψ/∂t = Ĥψ

F = G m₁m₂ / r²

168K

det| 9 8 ; 3 10 | = 66

446K

10t² + 5t + 5 = 0

d/dx [x^9] = 9x^8

144K

7y² + 9y + 1 = 0

371K

∇ × E = −∂B/∂t

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

259K

det| 7 4 ; 4 8 | = 40

86K

det| 8 7 ; 1 9 | = 65

∇ × E = −∂B/∂t

224K

E = mc²

234K

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

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

218K

∑_{k=1}^{n} k = n(n+1)/2

354K

ω = 2πf

det| 2 3 ; 5 3 | = -9

70K