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 19:23Z

ω = 2πf

\binom{n}{k} = \frac{n!}{k!(n-k)!}

46K

N₂ + 3H₂ ⇌ 2NH₃

468K

3γ² + 9γ + 0 = 0

det| 9 4 ; 1 10 | = 86

289K

F = G m₁m₂ / r²

278K

∂β/∂z = 1β

∑_{k=1}^{n} k = n(n+1)/2

339K

∇ × E = −∂B/∂t

177K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

Fe₂O₃ + 3CO → 2Fe + 3CO₂

358K

CaCO₃ → CaO + CO₂

121K

E = mc²

399K

iħ ∂ψ/∂t = Ĥψ

316K