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 15:34Z

det| 10 1 ; 0 11 | = 110

2H₂ + O₂ → 2H₂O

46K

det| 3 1 ; 7 4 | = 5

468K

∇ × E = −∂B/∂t

∫₀^∞ e^(-α²) dα = √π / 2

289K

12y² + 5y + 7 = 0

278K

4z² + 1z + 3 = 0

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

339K

det| 6 6 ; 5 7 | = 12

177K

∑_{k=1}^{n} k = n(n+1)/2

358K

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

121K

∂α/∂ω = 3α

399K

det| 9 4 ; 1 10 | = 86

316K

8x² + 2x + 7 = 0

11K