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 00:07Z

∑_{k=1}^{n} k = n(n+1)/2

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

168K

ω = 2πf

446K

3x² + 3x + 6 = 0

det| 7 4 ; 4 8 | = 40

144K

E = mc²

371K

∇²t = 0

∇²t = 0

259K

F = G m₁m₂ / r²

86K

7z² + 2z + 0 = 0

6n² + 7n + 6 = 0

224K

\frac{8}{6} \sum_{i=1}^{n} i^{2}

234K

det| 4 2 ; 5 5 | = 10

1θ² + 2θ + 6 = 0

218K

∇ × E = −∂B/∂t

354K

2H₂ + O₂ → 2H₂O