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 04:07Z

12r² + 6r + 1 = 0

11ψ² + 6ψ + 2 = 0

168K

det| 7 4 ; 4 8 | = 40

446K

∑_{k=1}^{n} k = n(n+1)/2

2H₂ + O₂ → 2H₂O

144K

∫₀^∞ e^(-n²) dn = √π / 2

371K

4t² + 9t + 6 = 0

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

259K

3z² + 5z + 1 = 0

86K

∇²ψ = 0

PV = nRT

224K

∑_{k=1}^{n} k = n(n+1)/2

234K

F = ma

∇ × E = −∂B/∂t

218K

F = G m₁m₂ / r²

354K

7r² + 8r + 5 = 0

70K

∇ × E = −∂B/∂t

402K