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 21:37Z

2H₂ + O₂ → 2H₂O

iħ ∂ψ/∂t = Ĥψ

168K

∂n/∂θ = 3n

446K

3θ² + 4θ + 0 = 0

F = G m₁m₂ / r²

144K

∑_{k=1}^{n} k = n(n+1)/2

371K

∇²t = 0

det| 10 3 ; 4 11 | = 98

259K

CH₄ + 2O₂ → CO₂ + 2H₂O

86K

det| 11 7 ; 4 12 | = 104

det| 9 4 ; 1 10 | = 86

224K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

234K

4t² + 2t + 7 = 0

∑_{k=1}^{n} k = n(n+1)/2

218K

7y² + 9y + 1 = 0

354K