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 04:16Z

12r² + 6r + 1 = 0

\frac{8}{7} \sum_{i=1}^{n} i^{2}

168K

F = G m₁m₂ / r²

446K

∑_{k=1}^{n} k = n(n+1)/2

∇ × E = −∂B/∂t

144K

1θ² + 2θ + 6 = 0

371K

4t² + 9t + 6 = 0

det| 7 4 ; 4 8 | = 40

259K

7y² + 9y + 1 = 0

86K

4t² + 3t + 3 = 0

224K

iħ ∂ψ/∂t = Ĥψ

234K

det| 10 7 ; 3 11 | = 89

218K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

354K

det| 12 1 ; 5 13 | = 151

70K