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 01:21Z

iħ ∂ψ/∂t = Ĥψ

d/dθ [θ^3] = 3θ^2

168K

\lim_{t\to 0} \frac{\sin t}{t} = 1

446K

10t² + 5t + 5 = 0

det| 1 4 ; 3 2 | = -10

144K

∇ × E = −∂B/∂t

371K

∇ × E = −∂B/∂t

∑_{k=1}^{n} k = n(n+1)/2

259K

N₂ + 3H₂ ⇌ 2NH₃

86K

det| 8 7 ; 1 9 | = 65

PV = nRT

224K

8ψ² + 7ψ + 0 = 0

234K

det| 9 6 ; 0 10 | = 90

218K

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

354K

det| 8 9 ; 4 9 | = 36

70K