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 00:08Z

∑_{k=1}^{n} k = n(n+1)/2

1θ² + 2θ + 6 = 0

168K

∂α/∂ω = 3α

446K

3x² + 3x + 6 = 0

det| 1 4 ; 3 2 | = -10

144K

det| 6 6 ; 5 7 | = 12

371K

∇²t = 0

8ψ² + 7ψ + 0 = 0

259K

e^{i\pi} + 1 = 0

86K

7z² + 2z + 0 = 0

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

224K

CH₄ + 2O₂ → CO₂ + 2H₂O

234K

det| 4 2 ; 5 5 | = 10

iħ ∂ψ/∂t = Ĥψ

218K

ω = 2πf

354K

N₂ + 3H₂ ⇌ 2NH₃

70K