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 04:43Z

12r² + 6r + 1 = 0

12θ² + 2θ + 6 = 0

168K

ΔS ≥ 0

446K

∑_{k=1}^{n} k = n(n+1)/2

det| 4 2 ; 6 5 | = 8

144K

∑_{k=1}^{n} k = n(n+1)/2

371K

4t² + 9t + 6 = 0

∂n/∂θ = 3n

259K

∇²γ = 0

86K

8x² + 2x + 7 = 0

224K

\frac{4}{9} \sum_{i=1}^{n} i^{2}

234K

2H₂ + O₂ → 2H₂O

218K

det| 9 4 ; 1 10 | = 86

354K

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

70K

\lim_{β\to 0} \frac{\sin β}{β} = 1

402K