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 05:50Z

CaCO₃ → CaO + CO₂

det| 9 4 ; 1 10 | = 86

46K

∑_{k=1}^{n} k = n(n+1)/2

468K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

\frac{4}{9} \sum_{i=1}^{n} i^{2}

289K

∇²z = 0

278K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

F = G m₁m₂ / r²

339K

2H₂ + O₂ → 2H₂O

177K

det| 12 4 ; 2 13 | = 148

e^{i\pi} + 1 = 0

358K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

121K

E = mc²

399K

PV = nRT

316K

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

11K

7r² + 8r + 5 = 0

387K

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26]