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 01:20Z

iħ ∂ψ/∂t = Ĥψ

∑_{k=1}^{n} k = n(n+1)/2

168K

1n² + 7n + 3 = 0

446K

10t² + 5t + 5 = 0

λ = h/p

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

371K

∇ × E = −∂B/∂t

Fe₂O₃ + 3CO → 2Fe + 3CO₂

259K

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

86K

F = G m₁m₂ / r²

224K

det| 7 4 ; 4 8 | = 40

234K

5z² + 8z + 3 = 0

218K

∂n/∂θ = 3n

354K

∇ × E = −∂B/∂t

70K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

402K