Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 19:33Z

ω = 2πf

e^{i\pi} + 1 = 0

46K

det| 9 4 ; 1 10 | = 86

468K

3γ² + 9γ + 0 = 0

∇²β = 0

289K

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

278K

∂β/∂z = 1β

det| 1 4 ; 3 2 | = -10

339K

∇ × E = −∂B/∂t

177K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

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

358K

∫₀^∞ e^(-n²) dn = √π / 2

121K

N₂ + 3H₂ ⇌ 2NH₃

399K

det| 12 1 ; 5 13 | = 151

316K

∑_{k=1}^{n} k = n(n+1)/2

11K