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 22:14Z

det| 5 1 ; 4 6 | = 26

det| 7 4 ; 4 8 | = 40

46K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

468K

∑_{k=1}^{n} k = n(n+1)/2

N₂ + 3H₂ ⇌ 2NH₃

289K

∇²θ = 0

278K

12φ² + 4φ + 4 = 0

det| 7 7 ; 4 8 | = 28

339K

det| 9 8 ; 3 10 | = 66

177K

E = mc²

PV = nRT

358K

PV = nRT

121K

CaCO₃ → CaO + CO₂

399K

∑_{k=1}^{n} k = n(n+1)/2

316K

2n² + 4n + 0 = 0

11K