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 04:14Z

12r² + 6r + 1 = 0

det| 12 2 ; 2 13 | = 152

168K

11ψ² + 6ψ + 2 = 0

446K

∑_{k=1}^{n} k = n(n+1)/2

N₂ + 3H₂ ⇌ 2NH₃

144K

\lim_{α\to 0} \frac{\sin α}{α} = 1

371K

4t² + 9t + 6 = 0

F = G m₁m₂ / r²

259K

det| 2 7 ; 7 3 | = -43

86K

∇²ψ = 0

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

224K

PV = nRT

234K

F = ma

det| 7 4 ; 4 8 | = 40

218K

F = ma

354K

∇ × E = −∂B/∂t

70K