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 01:43Z

iħ ∂ψ/∂t = Ĥψ

12α² + 6α + 7 = 0

168K

det| 7 4 ; 4 8 | = 40

446K

10t² + 5t + 5 = 0

∫₀^∞ e^(-t²) dt = √π / 2

144K

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

371K

∇ × E = −∂B/∂t

det| 7 6 ; 1 8 | = 50

259K

\oint_C \vec{F}\cdot d\vec{r} = 0

86K

det| 8 7 ; 1 9 | = 65

det| 5 2 ; 3 6 | = 24

224K

det| 4 2 ; 6 5 | = 8

234K

∑_{k=1}^{n} k = n(n+1)/2

218K

N₂ + 3H₂ ⇌ 2NH₃

354K