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 01:58Z

iħ ∂ψ/∂t = Ĥψ

det| 11 5 ; 0 12 | = 132

168K

det| 5 6 ; 2 6 | = 18

446K

10t² + 5t + 5 = 0

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

144K

12y² + 5y + 7 = 0

371K

∇ × E = −∂B/∂t

det| 7 4 ; 4 8 | = 40

259K

11t² + 6t + 6 = 0

86K

∑_{k=1}^{n} k = n(n+1)/2

224K

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

234K

det| 12 1 ; 5 13 | = 151

218K

N₂ + 3H₂ ⇌ 2NH₃

354K

d/dθ [θ^3] = 3θ^2

70K