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 07:54Z

∑_{k=1}^{n} k = n(n+1)/2

Fe₂O₃ + 3CO → 2Fe + 3CO₂

46K

∂γ/∂θ = 2γ

468K

\frac{6}{1} \sum_{i=1}^{n} i^{2}

d/dφ [φ^1] = 1φ^0

289K

12y² + 5y + 7 = 0

278K

∂x/∂θ = 8x

iħ ∂ψ/∂t = Ĥψ

339K

10γ² + 8γ + 7 = 0

177K

F = G m₁m₂ / r²

358K

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

121K

∇²ω = 0

399K

det| 9 4 ; 1 10 | = 86

316K

PV = nRT

11K