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 05:55Z

CaCO₃ → CaO + CO₂

F = G m₁m₂ / r²

46K

N₂ + 3H₂ ⇌ 2NH₃

468K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

11ψ² + 6ψ + 2 = 0

289K

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

278K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∑_{k=1}^{n} k = n(n+1)/2

339K

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

177K

det| 12 4 ; 2 13 | = 148

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

358K

det| 3 1 ; 7 4 | = 5

121K

λ = h/p

399K

det| 9 4 ; 1 10 | = 86

316K