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 22:42Z

det| 5 1 ; 4 6 | = 26

8ψ² + 7ψ + 0 = 0

46K

det| 12 9 ; 5 13 | = 111

468K

∑_{k=1}^{n} k = n(n+1)/2

∫₀^∞ e^(-α²) dα = √π / 2

289K

∇ × E = −∂B/∂t

278K

12φ² + 4φ + 4 = 0

det| 5 6 ; 2 6 | = 18

339K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

177K

E = mc²

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

358K

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

121K

∇ × E = −∂B/∂t

399K