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 22:27Z

det| 5 1 ; 4 6 | = 26

e^{i\pi} + 1 = 0

46K

∑_{k=1}^{n} k = n(n+1)/2

468K

∑_{k=1}^{n} k = n(n+1)/2

CH₄ + 2O₂ → CO₂ + 2H₂O

289K

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

278K

12φ² + 4φ + 4 = 0

∂α/∂ω = 3α

339K

det| 7 4 ; 4 8 | = 40

177K

E = mc²

N₂ + 3H₂ ⇌ 2NH₃

358K

∂ψ/∂β = 3ψ

121K

\frac{3}{2} \sum_{i=1}^{n} i^{2}

399K

det| 2 7 ; 7 3 | = -43

316K