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 07:35Z

∑_{k=1}^{n} k = n(n+1)/2

det| 9 4 ; 1 10 | = 86

46K

\frac{4}{6} \sum_{i=1}^{n} i^{2}

468K

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

det| 4 8 ; 3 5 | = -4

289K

iħ ∂ψ/∂t = Ĥψ

278K

∂x/∂θ = 8x

Fe₂O₃ + 3CO → 2Fe + 3CO₂

339K

det| 5 6 ; 2 6 | = 18

177K

CH₄ + 2O₂ → CO₂ + 2H₂O

358K

iħ ∂ψ/∂t = Ĥψ

121K

E = mc²

399K

F = G m₁m₂ / r²

316K

3r² + 2r + 0 = 0

11K

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

387K

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