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 01:16Z

iħ ∂ψ/∂t = Ĥψ

10β² + 4β + 1 = 0

168K

12γ² + 9γ + 1 = 0

446K

10t² + 5t + 5 = 0

10ω² + 7ω + 4 = 0

144K

e^{i\pi} + 1 = 0

371K

∇ × E = −∂B/∂t

∑_{k=1}^{n} k = n(n+1)/2

259K

2H₂ + O₂ → 2H₂O

86K

det| 8 7 ; 1 9 | = 65

det| 9 4 ; 1 10 | = 86

224K

\frac{12}{6} \sum_{i=1}^{n} i^{2}

234K

N₂ + 3H₂ ⇌ 2NH₃

218K

∂x/∂ψ = 6x

354K

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

70K

\lim_{β\to 0} \frac{\sin β}{β} = 1

402K