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 05:40Z

det| 3 4 ; 0 4 | = 12

CH₄ + 2O₂ → CO₂ + 2H₂O

168K

det| 12 1 ; 5 13 | = 151

446K

∇²t = 0

∫₀^∞ e^(-x²) dx = √π / 2

144K

∂α/∂r = 8α

371K

7r² + 9r + 2 = 0

∑_{k=1}^{n} k = n(n+1)/2

259K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

86K

∂γ/∂φ = 6γ

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

224K

E = mc²

234K

F = G m₁m₂ / r²

d/dt [t^3] = 3t^2

218K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

354K

det| 9 4 ; 1 10 | = 86

70K